almost fully replaced hooking lib

1 files changed, 2575 insertions, 2575 deletions

diff --git a/NorthstarDLL/include/rapidjson/document.h b/NorthstarDLL/include/rapidjson/document.h
index e3e20dfb..99fc657c 100644
--- a/NorthstarDLL/include/rapidjson/document.h
+++ b/NorthstarDLL/include/rapidjson/document.h
@@ -1,2575 +1,2575 @@
-// Tencent is pleased to support the open source community by making RapidJSON available.
-// 
-// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.
-//
-// Licensed under the MIT License (the "License"); you may not use this file except
-// in compliance with the License. You may obtain a copy of the License at
-//
-// http://opensource.org/licenses/MIT
-//
-// Unless required by applicable law or agreed to in writing, software distributed 
-// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 
-// CONDITIONS OF ANY KIND, either express or implied. See the License for the 
-// specific language governing permissions and limitations under the License.
-
-#ifndef RAPIDJSON_DOCUMENT_H_
-#define RAPIDJSON_DOCUMENT_H_
-
-/*! \file document.h */
-
-#include "reader.h"
-#include "internal/meta.h"
-#include "internal/strfunc.h"
-#include "memorystream.h"
-#include "encodedstream.h"
-#include <new>      // placement new
-#include <limits>
-
-RAPIDJSON_DIAG_PUSH
-#ifdef _MSC_VER
-RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant
-RAPIDJSON_DIAG_OFF(4244) // conversion from kXxxFlags to 'uint16_t', possible loss of data
-#endif
-
-#ifdef __clang__
-RAPIDJSON_DIAG_OFF(padded)
-RAPIDJSON_DIAG_OFF(switch-enum)
-RAPIDJSON_DIAG_OFF(c++98-compat)
-#endif
-
-#ifdef __GNUC__
-RAPIDJSON_DIAG_OFF(effc++)
-#if __GNUC__ >= 6
-RAPIDJSON_DIAG_OFF(terminate) // ignore throwing RAPIDJSON_ASSERT in RAPIDJSON_NOEXCEPT functions
-#endif
-#endif // __GNUC__
-
-#ifndef RAPIDJSON_NOMEMBERITERATORCLASS
-#include <iterator> // std::iterator, std::random_access_iterator_tag
-#endif
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-#include <utility> // std::move
-#endif
-
-RAPIDJSON_NAMESPACE_BEGIN
-
-// Forward declaration.
-template <typename Encoding, typename Allocator>
-class GenericValue;
-
-template <typename Encoding, typename Allocator, typename StackAllocator>
-class GenericDocument;
-
-//! Name-value pair in a JSON object value.
-/*!
-    This class was internal to GenericValue. It used to be a inner struct.
-    But a compiler (IBM XL C/C++ for AIX) have reported to have problem with that so it moved as a namespace scope struct.
-    https://code.google.com/p/rapidjson/issues/detail?id=64
-*/
-template <typename Encoding, typename Allocator> 
-struct GenericMember { 
-    GenericValue<Encoding, Allocator> name;     //!< name of member (must be a string)
-    GenericValue<Encoding, Allocator> value;    //!< value of member.
-};
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericMemberIterator
-
-#ifndef RAPIDJSON_NOMEMBERITERATORCLASS
-
-//! (Constant) member iterator for a JSON object value
-/*!
-    \tparam Const Is this a constant iterator?
-    \tparam Encoding    Encoding of the value. (Even non-string values need to have the same encoding in a document)
-    \tparam Allocator   Allocator type for allocating memory of object, array and string.
-
-    This class implements a Random Access Iterator for GenericMember elements
-    of a GenericValue, see ISO/IEC 14882:2003(E) C++ standard, 24.1 [lib.iterator.requirements].
-
-    \note This iterator implementation is mainly intended to avoid implicit
-        conversions from iterator values to \c NULL,
-        e.g. from GenericValue::FindMember.
-
-    \note Define \c RAPIDJSON_NOMEMBERITERATORCLASS to fall back to a
-        pointer-based implementation, if your platform doesn't provide
-        the C++ <iterator> header.
-
-    \see GenericMember, GenericValue::MemberIterator, GenericValue::ConstMemberIterator
- */
-template <bool Const, typename Encoding, typename Allocator>
-class GenericMemberIterator
-    : public std::iterator<std::random_access_iterator_tag
-        , typename internal::MaybeAddConst<Const,GenericMember<Encoding,Allocator> >::Type> {
-
-    friend class GenericValue<Encoding,Allocator>;
-    template <bool, typename, typename> friend class GenericMemberIterator;
-
-    typedef GenericMember<Encoding,Allocator> PlainType;
-    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;
-    typedef std::iterator<std::random_access_iterator_tag,ValueType> BaseType;
-
-public:
-    //! Iterator type itself
-    typedef GenericMemberIterator Iterator;
-    //! Constant iterator type
-    typedef GenericMemberIterator<true,Encoding,Allocator>  ConstIterator;
-    //! Non-constant iterator type
-    typedef GenericMemberIterator<false,Encoding,Allocator> NonConstIterator;
-
-    //! Pointer to (const) GenericMember
-    typedef typename BaseType::pointer         Pointer;
-    //! Reference to (const) GenericMember
-    typedef typename BaseType::reference       Reference;
-    //! Signed integer type (e.g. \c ptrdiff_t)
-    typedef typename BaseType::difference_type DifferenceType;
-
-    //! Default constructor (singular value)
-    /*! Creates an iterator pointing to no element.
-        \note All operations, except for comparisons, are undefined on such values.
-     */
-    GenericMemberIterator() : ptr_() {}
-
-    //! Iterator conversions to more const
-    /*!
-        \param it (Non-const) iterator to copy from
-
-        Allows the creation of an iterator from another GenericMemberIterator
-        that is "less const".  Especially, creating a non-constant iterator
-        from a constant iterator are disabled:
-        \li const -> non-const (not ok)
-        \li const -> const (ok)
-        \li non-const -> const (ok)
-        \li non-const -> non-const (ok)
-
-        \note If the \c Const template parameter is already \c false, this
-            constructor effectively defines a regular copy-constructor.
-            Otherwise, the copy constructor is implicitly defined.
-    */
-    GenericMemberIterator(const NonConstIterator & it) : ptr_(it.ptr_) {}
-    Iterator& operator=(const NonConstIterator & it) { ptr_ = it.ptr_; return *this; }
-
-    //! @name stepping
-    //@{
-    Iterator& operator++(){ ++ptr_; return *this; }
-    Iterator& operator--(){ --ptr_; return *this; }
-    Iterator  operator++(int){ Iterator old(*this); ++ptr_; return old; }
-    Iterator  operator--(int){ Iterator old(*this); --ptr_; return old; }
-    //@}
-
-    //! @name increment/decrement
-    //@{
-    Iterator operator+(DifferenceType n) const { return Iterator(ptr_+n); }
-    Iterator operator-(DifferenceType n) const { return Iterator(ptr_-n); }
-
-    Iterator& operator+=(DifferenceType n) { ptr_+=n; return *this; }
-    Iterator& operator-=(DifferenceType n) { ptr_-=n; return *this; }
-    //@}
-
-    //! @name relations
-    //@{
-    bool operator==(ConstIterator that) const { return ptr_ == that.ptr_; }
-    bool operator!=(ConstIterator that) const { return ptr_ != that.ptr_; }
-    bool operator<=(ConstIterator that) const { return ptr_ <= that.ptr_; }
-    bool operator>=(ConstIterator that) const { return ptr_ >= that.ptr_; }
-    bool operator< (ConstIterator that) const { return ptr_ < that.ptr_; }
-    bool operator> (ConstIterator that) const { return ptr_ > that.ptr_; }
-    //@}
-
-    //! @name dereference
-    //@{
-    Reference operator*() const { return *ptr_; }
-    Pointer   operator->() const { return ptr_; }
-    Reference operator[](DifferenceType n) const { return ptr_[n]; }
-    //@}
-
-    //! Distance
-    DifferenceType operator-(ConstIterator that) const { return ptr_-that.ptr_; }
-
-private:
-    //! Internal constructor from plain pointer
-    explicit GenericMemberIterator(Pointer p) : ptr_(p) {}
-
-    Pointer ptr_; //!< raw pointer
-};
-
-#else // RAPIDJSON_NOMEMBERITERATORCLASS
-
-// class-based member iterator implementation disabled, use plain pointers
-
-template <bool Const, typename Encoding, typename Allocator>
-struct GenericMemberIterator;
-
-//! non-const GenericMemberIterator
-template <typename Encoding, typename Allocator>
-struct GenericMemberIterator<false,Encoding,Allocator> {
-    //! use plain pointer as iterator type
-    typedef GenericMember<Encoding,Allocator>* Iterator;
-};
-//! const GenericMemberIterator
-template <typename Encoding, typename Allocator>
-struct GenericMemberIterator<true,Encoding,Allocator> {
-    //! use plain const pointer as iterator type
-    typedef const GenericMember<Encoding,Allocator>* Iterator;
-};
-
-#endif // RAPIDJSON_NOMEMBERITERATORCLASS
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericStringRef
-
-//! Reference to a constant string (not taking a copy)
-/*!
-    \tparam CharType character type of the string
-
-    This helper class is used to automatically infer constant string
-    references for string literals, especially from \c const \b (!)
-    character arrays.
-
-    The main use is for creating JSON string values without copying the
-    source string via an \ref Allocator.  This requires that the referenced
-    string pointers have a sufficient lifetime, which exceeds the lifetime
-    of the associated GenericValue.
-
-    \b Example
-    \code
-    Value v("foo");   // ok, no need to copy & calculate length
-    const char foo[] = "foo";
-    v.SetString(foo); // ok
-
-    const char* bar = foo;
-    // Value x(bar); // not ok, can't rely on bar's lifetime
-    Value x(StringRef(bar)); // lifetime explicitly guaranteed by user
-    Value y(StringRef(bar, 3));  // ok, explicitly pass length
-    \endcode
-
-    \see StringRef, GenericValue::SetString
-*/
-template<typename CharType>
-struct GenericStringRef {
-    typedef CharType Ch; //!< character type of the string
-
-    //! Create string reference from \c const character array
-#ifndef __clang__ // -Wdocumentation
-    /*!
-        This constructor implicitly creates a constant string reference from
-        a \c const character array.  It has better performance than
-        \ref StringRef(const CharType*) by inferring the string \ref length
-        from the array length, and also supports strings containing null
-        characters.
-
-        \tparam N length of the string, automatically inferred
-
-        \param str Constant character array, lifetime assumed to be longer
-            than the use of the string in e.g. a GenericValue
-
-        \post \ref s == str
-
-        \note Constant complexity.
-        \note There is a hidden, private overload to disallow references to
-            non-const character arrays to be created via this constructor.
-            By this, e.g. function-scope arrays used to be filled via
-            \c snprintf are excluded from consideration.
-            In such cases, the referenced string should be \b copied to the
-            GenericValue instead.
-     */
-#endif
-    template<SizeType N>
-    GenericStringRef(const CharType (&str)[N]) RAPIDJSON_NOEXCEPT
-        : s(str), length(N-1) {}
-
-    //! Explicitly create string reference from \c const character pointer
-#ifndef __clang__ // -Wdocumentation
-    /*!
-        This constructor can be used to \b explicitly  create a reference to
-        a constant string pointer.
-
-        \see StringRef(const CharType*)
-
-        \param str Constant character pointer, lifetime assumed to be longer
-            than the use of the string in e.g. a GenericValue
-
-        \post \ref s == str
-
-        \note There is a hidden, private overload to disallow references to
-            non-const character arrays to be created via this constructor.
-            By this, e.g. function-scope arrays used to be filled via
-            \c snprintf are excluded from consideration.
-            In such cases, the referenced string should be \b copied to the
-            GenericValue instead.
-     */
-#endif
-    explicit GenericStringRef(const CharType* str)
-        : s(str), length(internal::StrLen(str)){ RAPIDJSON_ASSERT(s != 0); }
-
-    //! Create constant string reference from pointer and length
-#ifndef __clang__ // -Wdocumentation
-    /*! \param str constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue
-        \param len length of the string, excluding the trailing NULL terminator
-
-        \post \ref s == str && \ref length == len
-        \note Constant complexity.
-     */
-#endif
-    GenericStringRef(const CharType* str, SizeType len)
-        : s(str), length(len) { RAPIDJSON_ASSERT(s != 0); }
-
-    GenericStringRef(const GenericStringRef& rhs) : s(rhs.s), length(rhs.length) {}
-
-    GenericStringRef& operator=(const GenericStringRef& rhs) { s = rhs.s; length = rhs.length; }
-
-    //! implicit conversion to plain CharType pointer
-    operator const Ch *() const { return s; }
-
-    const Ch* const s; //!< plain CharType pointer
-    const SizeType length; //!< length of the string (excluding the trailing NULL terminator)
-
-private:
-    //! Disallow construction from non-const array
-    template<SizeType N>
-    GenericStringRef(CharType (&str)[N]) /* = delete */;
-};
-
-//! Mark a character pointer as constant string
-/*! Mark a plain character pointer as a "string literal".  This function
-    can be used to avoid copying a character string to be referenced as a
-    value in a JSON GenericValue object, if the string's lifetime is known
-    to be valid long enough.
-    \tparam CharType Character type of the string
-    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue
-    \return GenericStringRef string reference object
-    \relatesalso GenericStringRef
-
-    \see GenericValue::GenericValue(StringRefType), GenericValue::operator=(StringRefType), GenericValue::SetString(StringRefType), GenericValue::PushBack(StringRefType, Allocator&), GenericValue::AddMember
-*/
-template<typename CharType>
-inline GenericStringRef<CharType> StringRef(const CharType* str) {
-    return GenericStringRef<CharType>(str, internal::StrLen(str));
-}
-
-//! Mark a character pointer as constant string
-/*! Mark a plain character pointer as a "string literal".  This function
-    can be used to avoid copying a character string to be referenced as a
-    value in a JSON GenericValue object, if the string's lifetime is known
-    to be valid long enough.
-
-    This version has better performance with supplied length, and also
-    supports string containing null characters.
-
-    \tparam CharType character type of the string
-    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue
-    \param length The length of source string.
-    \return GenericStringRef string reference object
-    \relatesalso GenericStringRef
-*/
-template<typename CharType>
-inline GenericStringRef<CharType> StringRef(const CharType* str, size_t length) {
-    return GenericStringRef<CharType>(str, SizeType(length));
-}
-
-#if RAPIDJSON_HAS_STDSTRING
-//! Mark a string object as constant string
-/*! Mark a string object (e.g. \c std::string) as a "string literal".
-    This function can be used to avoid copying a string to be referenced as a
-    value in a JSON GenericValue object, if the string's lifetime is known
-    to be valid long enough.
-
-    \tparam CharType character type of the string
-    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue
-    \return GenericStringRef string reference object
-    \relatesalso GenericStringRef
-    \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.
-*/
-template<typename CharType>
-inline GenericStringRef<CharType> StringRef(const std::basic_string<CharType>& str) {
-    return GenericStringRef<CharType>(str.data(), SizeType(str.size()));
-}
-#endif
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericValue type traits
-namespace internal {
-
-template <typename T, typename Encoding = void, typename Allocator = void>
-struct IsGenericValueImpl : FalseType {};
-
-// select candidates according to nested encoding and allocator types
-template <typename T> struct IsGenericValueImpl<T, typename Void<typename T::EncodingType>::Type, typename Void<typename T::AllocatorType>::Type>
-    : IsBaseOf<GenericValue<typename T::EncodingType, typename T::AllocatorType>, T>::Type {};
-
-// helper to match arbitrary GenericValue instantiations, including derived classes
-template <typename T> struct IsGenericValue : IsGenericValueImpl<T>::Type {};
-
-} // namespace internal
-
-///////////////////////////////////////////////////////////////////////////////
-// TypeHelper
-
-namespace internal {
-
-template <typename ValueType, typename T>
-struct TypeHelper {};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, bool> {
-    static bool Is(const ValueType& v) { return v.IsBool(); }
-    static bool Get(const ValueType& v) { return v.GetBool(); }
-    static ValueType& Set(ValueType& v, bool data) { return v.SetBool(data); }
-    static ValueType& Set(ValueType& v, bool data, typename ValueType::AllocatorType&) { return v.SetBool(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, int> {
-    static bool Is(const ValueType& v) { return v.IsInt(); }
-    static int Get(const ValueType& v) { return v.GetInt(); }
-    static ValueType& Set(ValueType& v, int data) { return v.SetInt(data); }
-    static ValueType& Set(ValueType& v, int data, typename ValueType::AllocatorType&) { return v.SetInt(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, unsigned> {
-    static bool Is(const ValueType& v) { return v.IsUint(); }
-    static unsigned Get(const ValueType& v) { return v.GetUint(); }
-    static ValueType& Set(ValueType& v, unsigned data) { return v.SetUint(data); }
-    static ValueType& Set(ValueType& v, unsigned data, typename ValueType::AllocatorType&) { return v.SetUint(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, int64_t> {
-    static bool Is(const ValueType& v) { return v.IsInt64(); }
-    static int64_t Get(const ValueType& v) { return v.GetInt64(); }
-    static ValueType& Set(ValueType& v, int64_t data) { return v.SetInt64(data); }
-    static ValueType& Set(ValueType& v, int64_t data, typename ValueType::AllocatorType&) { return v.SetInt64(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, uint64_t> {
-    static bool Is(const ValueType& v) { return v.IsUint64(); }
-    static uint64_t Get(const ValueType& v) { return v.GetUint64(); }
-    static ValueType& Set(ValueType& v, uint64_t data) { return v.SetUint64(data); }
-    static ValueType& Set(ValueType& v, uint64_t data, typename ValueType::AllocatorType&) { return v.SetUint64(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, double> {
-    static bool Is(const ValueType& v) { return v.IsDouble(); }
-    static double Get(const ValueType& v) { return v.GetDouble(); }
-    static ValueType& Set(ValueType& v, double data) { return v.SetDouble(data); }
-    static ValueType& Set(ValueType& v, double data, typename ValueType::AllocatorType&) { return v.SetDouble(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, float> {
-    static bool Is(const ValueType& v) { return v.IsFloat(); }
-    static float Get(const ValueType& v) { return v.GetFloat(); }
-    static ValueType& Set(ValueType& v, float data) { return v.SetFloat(data); }
-    static ValueType& Set(ValueType& v, float data, typename ValueType::AllocatorType&) { return v.SetFloat(data); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, const typename ValueType::Ch*> {
-    typedef const typename ValueType::Ch* StringType;
-    static bool Is(const ValueType& v) { return v.IsString(); }
-    static StringType Get(const ValueType& v) { return v.GetString(); }
-    static ValueType& Set(ValueType& v, const StringType data) { return v.SetString(typename ValueType::StringRefType(data)); }
-    static ValueType& Set(ValueType& v, const StringType data, typename ValueType::AllocatorType& a) { return v.SetString(data, a); }
-};
-
-#if RAPIDJSON_HAS_STDSTRING
-template<typename ValueType> 
-struct TypeHelper<ValueType, std::basic_string<typename ValueType::Ch> > {
-    typedef std::basic_string<typename ValueType::Ch> StringType;
-    static bool Is(const ValueType& v) { return v.IsString(); }
-    static StringType Get(const ValueType& v) { return StringType(v.GetString(), v.GetStringLength()); }
-    static ValueType& Set(ValueType& v, const StringType& data, typename ValueType::AllocatorType& a) { return v.SetString(data, a); }
-};
-#endif
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, typename ValueType::Array> {
-    typedef typename ValueType::Array ArrayType;
-    static bool Is(const ValueType& v) { return v.IsArray(); }
-    static ArrayType Get(ValueType& v) { return v.GetArray(); }
-    static ValueType& Set(ValueType& v, ArrayType data) { return v = data; }
-    static ValueType& Set(ValueType& v, ArrayType data, typename ValueType::AllocatorType&) { return v = data; }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, typename ValueType::ConstArray> {
-    typedef typename ValueType::ConstArray ArrayType;
-    static bool Is(const ValueType& v) { return v.IsArray(); }
-    static ArrayType Get(const ValueType& v) { return v.GetArray(); }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, typename ValueType::Object> {
-    typedef typename ValueType::Object ObjectType;
-    static bool Is(const ValueType& v) { return v.IsObject(); }
-    static ObjectType Get(ValueType& v) { return v.GetObject(); }
-    static ValueType& Set(ValueType& v, ObjectType data) { return v = data; }
-    static ValueType& Set(ValueType& v, ObjectType data, typename ValueType::AllocatorType&) { v = data; }
-};
-
-template<typename ValueType> 
-struct TypeHelper<ValueType, typename ValueType::ConstObject> {
-    typedef typename ValueType::ConstObject ObjectType;
-    static bool Is(const ValueType& v) { return v.IsObject(); }
-    static ObjectType Get(const ValueType& v) { return v.GetObject(); }
-};
-
-} // namespace internal
-
-// Forward declarations
-template <bool, typename> class GenericArray;
-template <bool, typename> class GenericObject;
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericValue
-
-//! Represents a JSON value. Use Value for UTF8 encoding and default allocator.
-/*!
-    A JSON value can be one of 7 types. This class is a variant type supporting
-    these types.
-
-    Use the Value if UTF8 and default allocator
-
-    \tparam Encoding    Encoding of the value. (Even non-string values need to have the same encoding in a document)
-    \tparam Allocator   Allocator type for allocating memory of object, array and string.
-*/
-template <typename Encoding, typename Allocator = MemoryPoolAllocator<> > 
-class GenericValue {
-public:
-    //! Name-value pair in an object.
-    typedef GenericMember<Encoding, Allocator> Member;
-    typedef Encoding EncodingType;                  //!< Encoding type from template parameter.
-    typedef Allocator AllocatorType;                //!< Allocator type from template parameter.
-    typedef typename Encoding::Ch Ch;               //!< Character type derived from Encoding.
-    typedef GenericStringRef<Ch> StringRefType;     //!< Reference to a constant string
-    typedef typename GenericMemberIterator<false,Encoding,Allocator>::Iterator MemberIterator;  //!< Member iterator for iterating in object.
-    typedef typename GenericMemberIterator<true,Encoding,Allocator>::Iterator ConstMemberIterator;  //!< Constant member iterator for iterating in object.
-    typedef GenericValue* ValueIterator;            //!< Value iterator for iterating in array.
-    typedef const GenericValue* ConstValueIterator; //!< Constant value iterator for iterating in array.
-    typedef GenericValue<Encoding, Allocator> ValueType;    //!< Value type of itself.
-    typedef GenericArray<false, ValueType> Array;
-    typedef GenericArray<true, ValueType> ConstArray;
-    typedef GenericObject<false, ValueType> Object;
-    typedef GenericObject<true, ValueType> ConstObject;
-
-    //!@name Constructors and destructor.
-    //@{
-
-    //! Default constructor creates a null value.
-    GenericValue() RAPIDJSON_NOEXCEPT : data_() { data_.f.flags = kNullFlag; }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    //! Move constructor in C++11
-    GenericValue(GenericValue&& rhs) RAPIDJSON_NOEXCEPT : data_(rhs.data_) {
-        rhs.data_.f.flags = kNullFlag; // give up contents
-    }
-#endif
-
-private:
-    //! Copy constructor is not permitted.
-    GenericValue(const GenericValue& rhs);
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    //! Moving from a GenericDocument is not permitted.
-    template <typename StackAllocator>
-    GenericValue(GenericDocument<Encoding,Allocator,StackAllocator>&& rhs);
-
-    //! Move assignment from a GenericDocument is not permitted.
-    template <typename StackAllocator>
-    GenericValue& operator=(GenericDocument<Encoding,Allocator,StackAllocator>&& rhs);
-#endif
-
-public:
-
-    //! Constructor with JSON value type.
-    /*! This creates a Value of specified type with default content.
-        \param type Type of the value.
-        \note Default content for number is zero.
-    */
-    explicit GenericValue(Type type) RAPIDJSON_NOEXCEPT : data_() {
-        static const uint16_t defaultFlags[7] = {
-            kNullFlag, kFalseFlag, kTrueFlag, kObjectFlag, kArrayFlag, kShortStringFlag,
-            kNumberAnyFlag
-        };
-        RAPIDJSON_ASSERT(type <= kNumberType);
-        data_.f.flags = defaultFlags[type];
-
-        // Use ShortString to store empty string.
-        if (type == kStringType)
-            data_.ss.SetLength(0);
-    }
-
-    //! Explicit copy constructor (with allocator)
-    /*! Creates a copy of a Value by using the given Allocator
-        \tparam SourceAllocator allocator of \c rhs
-        \param rhs Value to copy from (read-only)
-        \param allocator Allocator for allocating copied elements and buffers. Commonly use GenericDocument::GetAllocator().
-        \see CopyFrom()
-    */
-    template< typename SourceAllocator >
-    GenericValue(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator & allocator);
-
-    //! Constructor for boolean value.
-    /*! \param b Boolean value
-        \note This constructor is limited to \em real boolean values and rejects
-            implicitly converted types like arbitrary pointers.  Use an explicit cast
-            to \c bool, if you want to construct a boolean JSON value in such cases.
-     */
-#ifndef RAPIDJSON_DOXYGEN_RUNNING // hide SFINAE from Doxygen
-    template <typename T>
-    explicit GenericValue(T b, RAPIDJSON_ENABLEIF((internal::IsSame<bool, T>))) RAPIDJSON_NOEXCEPT  // See #472
-#else
-    explicit GenericValue(bool b) RAPIDJSON_NOEXCEPT
-#endif
-        : data_() {
-            // safe-guard against failing SFINAE
-            RAPIDJSON_STATIC_ASSERT((internal::IsSame<bool,T>::Value));
-            data_.f.flags = b ? kTrueFlag : kFalseFlag;
-    }
-
-    //! Constructor for int value.
-    explicit GenericValue(int i) RAPIDJSON_NOEXCEPT : data_() {
-        data_.n.i64 = i;
-        data_.f.flags = (i >= 0) ? (kNumberIntFlag | kUintFlag | kUint64Flag) : kNumberIntFlag;
-    }
-
-    //! Constructor for unsigned value.
-    explicit GenericValue(unsigned u) RAPIDJSON_NOEXCEPT : data_() {
-        data_.n.u64 = u; 
-        data_.f.flags = (u & 0x80000000) ? kNumberUintFlag : (kNumberUintFlag | kIntFlag | kInt64Flag);
-    }
-
-    //! Constructor for int64_t value.
-    explicit GenericValue(int64_t i64) RAPIDJSON_NOEXCEPT : data_() {
-        data_.n.i64 = i64;
-        data_.f.flags = kNumberInt64Flag;
-        if (i64 >= 0) {
-            data_.f.flags |= kNumberUint64Flag;
-            if (!(static_cast<uint64_t>(i64) & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x00000000)))
-                data_.f.flags |= kUintFlag;
-            if (!(static_cast<uint64_t>(i64) & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))
-                data_.f.flags |= kIntFlag;
-        }
-        else if (i64 >= static_cast<int64_t>(RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))
-            data_.f.flags |= kIntFlag;
-    }
-
-    //! Constructor for uint64_t value.
-    explicit GenericValue(uint64_t u64) RAPIDJSON_NOEXCEPT : data_() {
-        data_.n.u64 = u64;
-        data_.f.flags = kNumberUint64Flag;
-        if (!(u64 & RAPIDJSON_UINT64_C2(0x80000000, 0x00000000)))
-            data_.f.flags |= kInt64Flag;
-        if (!(u64 & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x00000000)))
-            data_.f.flags |= kUintFlag;
-        if (!(u64 & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))
-            data_.f.flags |= kIntFlag;
-    }
-
-    //! Constructor for double value.
-    explicit GenericValue(double d) RAPIDJSON_NOEXCEPT : data_() { data_.n.d = d; data_.f.flags = kNumberDoubleFlag; }
-
-    //! Constructor for constant string (i.e. do not make a copy of string)
-    GenericValue(const Ch* s, SizeType length) RAPIDJSON_NOEXCEPT : data_() { SetStringRaw(StringRef(s, length)); }
-
-    //! Constructor for constant string (i.e. do not make a copy of string)
-    explicit GenericValue(StringRefType s) RAPIDJSON_NOEXCEPT : data_() { SetStringRaw(s); }
-
-    //! Constructor for copy-string (i.e. do make a copy of string)
-    GenericValue(const Ch* s, SizeType length, Allocator& allocator) : data_() { SetStringRaw(StringRef(s, length), allocator); }
-
-    //! Constructor for copy-string (i.e. do make a copy of string)
-    GenericValue(const Ch*s, Allocator& allocator) : data_() { SetStringRaw(StringRef(s), allocator); }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Constructor for copy-string from a string object (i.e. do make a copy of string)
-    /*! \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.
-     */
-    GenericValue(const std::basic_string<Ch>& s, Allocator& allocator) : data_() { SetStringRaw(StringRef(s), allocator); }
-#endif
-
-    //! Constructor for Array.
-    /*!
-        \param a An array obtained by \c GetArray().
-        \note \c Array is always pass-by-value.
-        \note the source array is moved into this value and the sourec array becomes empty.
-    */
-    GenericValue(Array a) RAPIDJSON_NOEXCEPT : data_(a.value_.data_) {
-        a.value_.data_ = Data();
-        a.value_.data_.f.flags = kArrayFlag;
-    }
-
-    //! Constructor for Object.
-    /*!
-        \param o An object obtained by \c GetObject().
-        \note \c Object is always pass-by-value.
-        \note the source object is moved into this value and the sourec object becomes empty.
-    */
-    GenericValue(Object o) RAPIDJSON_NOEXCEPT : data_(o.value_.data_) {
-        o.value_.data_ = Data();
-        o.value_.data_.f.flags = kObjectFlag;
-    }
-
-    //! Destructor.
-    /*! Need to destruct elements of array, members of object, or copy-string.
-    */
-    ~GenericValue() {
-        if (Allocator::kNeedFree) { // Shortcut by Allocator's trait
-            switch(data_.f.flags) {
-            case kArrayFlag:
-                {
-                    GenericValue* e = GetElementsPointer();
-                    for (GenericValue* v = e; v != e + data_.a.size; ++v)
-                        v->~GenericValue();
-                    Allocator::Free(e);
-                }
-                break;
-
-            case kObjectFlag:
-                for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
-                    m->~Member();
-                Allocator::Free(GetMembersPointer());
-                break;
-
-            case kCopyStringFlag:
-                Allocator::Free(const_cast<Ch*>(GetStringPointer()));
-                break;
-
-            default:
-                break;  // Do nothing for other types.
-            }
-        }
-    }
-
-    //@}
-
-    //!@name Assignment operators
-    //@{
-
-    //! Assignment with move semantics.
-    /*! \param rhs Source of the assignment. It will become a null value after assignment.
-    */
-    GenericValue& operator=(GenericValue& rhs) RAPIDJSON_NOEXCEPT {
-        RAPIDJSON_ASSERT(this != &rhs);
-        this->~GenericValue();
-        RawAssign(rhs);
-        return *this;
-    }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    //! Move assignment in C++11
-    GenericValue& operator=(GenericValue&& rhs) RAPIDJSON_NOEXCEPT {
-        return *this = rhs.Move();
-    }
-#endif
-
-    //! Assignment of constant string reference (no copy)
-    /*! \param str Constant string reference to be assigned
-        \note This overload is needed to avoid clashes with the generic primitive type assignment overload below.
-        \see GenericStringRef, operator=(T)
-    */
-    GenericValue& operator=(StringRefType str) RAPIDJSON_NOEXCEPT {
-        GenericValue s(str);
-        return *this = s;
-    }
-
-    //! Assignment with primitive types.
-    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t
-        \param value The value to be assigned.
-
-        \note The source type \c T explicitly disallows all pointer types,
-            especially (\c const) \ref Ch*.  This helps avoiding implicitly
-            referencing character strings with insufficient lifetime, use
-            \ref SetString(const Ch*, Allocator&) (for copying) or
-            \ref StringRef() (to explicitly mark the pointer as constant) instead.
-            All other pointer types would implicitly convert to \c bool,
-            use \ref SetBool() instead.
-    */
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::IsPointer<T>), (GenericValue&))
-    operator=(T value) {
-        GenericValue v(value);
-        return *this = v;
-    }
-
-    //! Deep-copy assignment from Value
-    /*! Assigns a \b copy of the Value to the current Value object
-        \tparam SourceAllocator Allocator type of \c rhs
-        \param rhs Value to copy from (read-only)
-        \param allocator Allocator to use for copying
-     */
-    template <typename SourceAllocator>
-    GenericValue& CopyFrom(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator& allocator) {
-        RAPIDJSON_ASSERT(static_cast<void*>(this) != static_cast<void const*>(&rhs));
-        this->~GenericValue();
-        new (this) GenericValue(rhs, allocator);
-        return *this;
-    }
-
-    //! Exchange the contents of this value with those of other.
-    /*!
-        \param other Another value.
-        \note Constant complexity.
-    */
-    GenericValue& Swap(GenericValue& other) RAPIDJSON_NOEXCEPT {
-        GenericValue temp;
-        temp.RawAssign(*this);
-        RawAssign(other);
-        other.RawAssign(temp);
-        return *this;
-    }
-
-    //! free-standing swap function helper
-    /*!
-        Helper function to enable support for common swap implementation pattern based on \c std::swap:
-        \code
-        void swap(MyClass& a, MyClass& b) {
-            using std::swap;
-            swap(a.value, b.value);
-            // ...
-        }
-        \endcode
-        \see Swap()
-     */
-    friend inline void swap(GenericValue& a, GenericValue& b) RAPIDJSON_NOEXCEPT { a.Swap(b); }
-
-    //! Prepare Value for move semantics
-    /*! \return *this */
-    GenericValue& Move() RAPIDJSON_NOEXCEPT { return *this; }
-    //@}
-
-    //!@name Equal-to and not-equal-to operators
-    //@{
-    //! Equal-to operator
-    /*!
-        \note If an object contains duplicated named member, comparing equality with any object is always \c false.
-        \note Linear time complexity (number of all values in the subtree and total lengths of all strings).
-    */
-    template <typename SourceAllocator>
-    bool operator==(const GenericValue<Encoding, SourceAllocator>& rhs) const {
-        typedef GenericValue<Encoding, SourceAllocator> RhsType;
-        if (GetType() != rhs.GetType())
-            return false;
-
-        switch (GetType()) {
-        case kObjectType: // Warning: O(n^2) inner-loop
-            if (data_.o.size != rhs.data_.o.size)
-                return false;           
-            for (ConstMemberIterator lhsMemberItr = MemberBegin(); lhsMemberItr != MemberEnd(); ++lhsMemberItr) {
-                typename RhsType::ConstMemberIterator rhsMemberItr = rhs.FindMember(lhsMemberItr->name);
-                if (rhsMemberItr == rhs.MemberEnd() || lhsMemberItr->value != rhsMemberItr->value)
-                    return false;
-            }
-            return true;
-            
-        case kArrayType:
-            if (data_.a.size != rhs.data_.a.size)
-                return false;
-            for (SizeType i = 0; i < data_.a.size; i++)
-                if ((*this)[i] != rhs[i])
-                    return false;
-            return true;
-
-        case kStringType:
-            return StringEqual(rhs);
-
-        case kNumberType:
-            if (IsDouble() || rhs.IsDouble()) {
-                double a = GetDouble();     // May convert from integer to double.
-                double b = rhs.GetDouble(); // Ditto
-                return a >= b && a <= b;    // Prevent -Wfloat-equal
-            }
-            else
-                return data_.n.u64 == rhs.data_.n.u64;
-
-        default:
-            return true;
-        }
-    }
-
-    //! Equal-to operator with const C-string pointer
-    bool operator==(const Ch* rhs) const { return *this == GenericValue(StringRef(rhs)); }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Equal-to operator with string object
-    /*! \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.
-     */
-    bool operator==(const std::basic_string<Ch>& rhs) const { return *this == GenericValue(StringRef(rhs)); }
-#endif
-
-    //! Equal-to operator with primitive types
-    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t, \c double, \c true, \c false
-    */
-    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>,internal::IsGenericValue<T> >), (bool)) operator==(const T& rhs) const { return *this == GenericValue(rhs); }
-
-    //! Not-equal-to operator
-    /*! \return !(*this == rhs)
-     */
-    template <typename SourceAllocator>
-    bool operator!=(const GenericValue<Encoding, SourceAllocator>& rhs) const { return !(*this == rhs); }
-
-    //! Not-equal-to operator with const C-string pointer
-    bool operator!=(const Ch* rhs) const { return !(*this == rhs); }
-
-    //! Not-equal-to operator with arbitrary types
-    /*! \return !(*this == rhs)
-     */
-    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator!=(const T& rhs) const { return !(*this == rhs); }
-
-    //! Equal-to operator with arbitrary types (symmetric version)
-    /*! \return (rhs == lhs)
-     */
-    template <typename T> friend RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator==(const T& lhs, const GenericValue& rhs) { return rhs == lhs; }
-
-    //! Not-Equal-to operator with arbitrary types (symmetric version)
-    /*! \return !(rhs == lhs)
-     */
-    template <typename T> friend RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator!=(const T& lhs, const GenericValue& rhs) { return !(rhs == lhs); }
-    //@}
-
-    //!@name Type
-    //@{
-
-    Type GetType()  const { return static_cast<Type>(data_.f.flags & kTypeMask); }
-    bool IsNull()   const { return data_.f.flags == kNullFlag; }
-    bool IsFalse()  const { return data_.f.flags == kFalseFlag; }
-    bool IsTrue()   const { return data_.f.flags == kTrueFlag; }
-    bool IsBool()   const { return (data_.f.flags & kBoolFlag) != 0; }
-    bool IsObject() const { return data_.f.flags == kObjectFlag; }
-    bool IsArray()  const { return data_.f.flags == kArrayFlag; }
-    bool IsNumber() const { return (data_.f.flags & kNumberFlag) != 0; }
-    bool IsInt()    const { return (data_.f.flags & kIntFlag) != 0; }
-    bool IsUint()   const { return (data_.f.flags & kUintFlag) != 0; }
-    bool IsInt64()  const { return (data_.f.flags & kInt64Flag) != 0; }
-    bool IsUint64() const { return (data_.f.flags & kUint64Flag) != 0; }
-    bool IsDouble() const { return (data_.f.flags & kDoubleFlag) != 0; }
-    bool IsString() const { return (data_.f.flags & kStringFlag) != 0; }
-
-    // Checks whether a number can be losslessly converted to a double.
-    bool IsLosslessDouble() const {
-        if (!IsNumber()) return false;
-        if (IsUint64()) {
-            uint64_t u = GetUint64();
-            volatile double d = static_cast<double>(u);
-            return (d >= 0.0)
-                && (d < static_cast<double>(std::numeric_limits<uint64_t>::max()))
-                && (u == static_cast<uint64_t>(d));
-        }
-        if (IsInt64()) {
-            int64_t i = GetInt64();
-            volatile double d = static_cast<double>(i);
-            return (d >= static_cast<double>(std::numeric_limits<int64_t>::min()))
-                && (d < static_cast<double>(std::numeric_limits<int64_t>::max()))
-                && (i == static_cast<int64_t>(d));
-        }
-        return true; // double, int, uint are always lossless
-    }
-
-    // Checks whether a number is a float (possible lossy).
-    bool IsFloat() const  {
-        if ((data_.f.flags & kDoubleFlag) == 0)
-            return false;
-        double d = GetDouble();
-        return d >= -3.4028234e38 && d <= 3.4028234e38;
-    }
-    // Checks whether a number can be losslessly converted to a float.
-    bool IsLosslessFloat() const {
-        if (!IsNumber()) return false;
-        double a = GetDouble();
-        if (a < static_cast<double>(-std::numeric_limits<float>::max())
-                || a > static_cast<double>(std::numeric_limits<float>::max()))
-            return false;
-        double b = static_cast<double>(static_cast<float>(a));
-        return a >= b && a <= b;    // Prevent -Wfloat-equal
-    }
-
-    //@}
-
-    //!@name Null
-    //@{
-
-    GenericValue& SetNull() { this->~GenericValue(); new (this) GenericValue(); return *this; }
-
-    //@}
-
-    //!@name Bool
-    //@{
-
-    bool GetBool() const { RAPIDJSON_ASSERT(IsBool()); return data_.f.flags == kTrueFlag; }
-    //!< Set boolean value
-    /*! \post IsBool() == true */
-    GenericValue& SetBool(bool b) { this->~GenericValue(); new (this) GenericValue(b); return *this; }
-
-    //@}
-
-    //!@name Object
-    //@{
-
-    //! Set this value as an empty object.
-    /*! \post IsObject() == true */
-    GenericValue& SetObject() { this->~GenericValue(); new (this) GenericValue(kObjectType); return *this; }
-
-    //! Get the number of members in the object.
-    SizeType MemberCount() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size; }
-
-    //! Check whether the object is empty.
-    bool ObjectEmpty() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size == 0; }
-
-    //! Get a value from an object associated with the name.
-    /*! \pre IsObject() == true
-        \tparam T Either \c Ch or \c const \c Ch (template used for disambiguation with \ref operator[](SizeType))
-        \note In version 0.1x, if the member is not found, this function returns a null value. This makes issue 7.
-        Since 0.2, if the name is not correct, it will assert.
-        If user is unsure whether a member exists, user should use HasMember() first.
-        A better approach is to use FindMember().
-        \note Linear time complexity.
-    */
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::NotExpr<internal::IsSame<typename internal::RemoveConst<T>::Type, Ch> >),(GenericValue&)) operator[](T* name) {
-        GenericValue n(StringRef(name));
-        return (*this)[n];
-    }
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::NotExpr<internal::IsSame<typename internal::RemoveConst<T>::Type, Ch> >),(const GenericValue&)) operator[](T* name) const { return const_cast<GenericValue&>(*this)[name]; }
-
-    //! Get a value from an object associated with the name.
-    /*! \pre IsObject() == true
-        \tparam SourceAllocator Allocator of the \c name value
-
-        \note Compared to \ref operator[](T*), this version is faster because it does not need a StrLen().
-        And it can also handle strings with embedded null characters.
-
-        \note Linear time complexity.
-    */
-    template <typename SourceAllocator>
-    GenericValue& operator[](const GenericValue<Encoding, SourceAllocator>& name) {
-        MemberIterator member = FindMember(name);
-        if (member != MemberEnd())
-            return member->value;
-        else {
-            RAPIDJSON_ASSERT(false);    // see above note
-
-            // This will generate -Wexit-time-destructors in clang
-            // static GenericValue NullValue;
-            // return NullValue;
-
-            // Use static buffer and placement-new to prevent destruction
-            static char buffer[sizeof(GenericValue)];
-            return *new (buffer) GenericValue();
-        }
-    }
-    template <typename SourceAllocator>
-    const GenericValue& operator[](const GenericValue<Encoding, SourceAllocator>& name) const { return const_cast<GenericValue&>(*this)[name]; }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Get a value from an object associated with name (string object).
-    GenericValue& operator[](const std::basic_string<Ch>& name) { return (*this)[GenericValue(StringRef(name))]; }
-    const GenericValue& operator[](const std::basic_string<Ch>& name) const { return (*this)[GenericValue(StringRef(name))]; }
-#endif
-
-    //! Const member iterator
-    /*! \pre IsObject() == true */
-    ConstMemberIterator MemberBegin() const { RAPIDJSON_ASSERT(IsObject()); return ConstMemberIterator(GetMembersPointer()); }
-    //! Const \em past-the-end member iterator
-    /*! \pre IsObject() == true */
-    ConstMemberIterator MemberEnd() const   { RAPIDJSON_ASSERT(IsObject()); return ConstMemberIterator(GetMembersPointer() + data_.o.size); }
-    //! Member iterator
-    /*! \pre IsObject() == true */
-    MemberIterator MemberBegin()            { RAPIDJSON_ASSERT(IsObject()); return MemberIterator(GetMembersPointer()); }
-    //! \em Past-the-end member iterator
-    /*! \pre IsObject() == true */
-    MemberIterator MemberEnd()              { RAPIDJSON_ASSERT(IsObject()); return MemberIterator(GetMembersPointer() + data_.o.size); }
-
-    //! Check whether a member exists in the object.
-    /*!
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Whether a member with that name exists.
-        \note It is better to use FindMember() directly if you need the obtain the value as well.
-        \note Linear time complexity.
-    */
-    bool HasMember(const Ch* name) const { return FindMember(name) != MemberEnd(); }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Check whether a member exists in the object with string object.
-    /*!
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Whether a member with that name exists.
-        \note It is better to use FindMember() directly if you need the obtain the value as well.
-        \note Linear time complexity.
-    */
-    bool HasMember(const std::basic_string<Ch>& name) const { return FindMember(name) != MemberEnd(); }
-#endif
-
-    //! Check whether a member exists in the object with GenericValue name.
-    /*!
-        This version is faster because it does not need a StrLen(). It can also handle string with null character.
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Whether a member with that name exists.
-        \note It is better to use FindMember() directly if you need the obtain the value as well.
-        \note Linear time complexity.
-    */
-    template <typename SourceAllocator>
-    bool HasMember(const GenericValue<Encoding, SourceAllocator>& name) const { return FindMember(name) != MemberEnd(); }
-
-    //! Find member by name.
-    /*!
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Iterator to member, if it exists.
-            Otherwise returns \ref MemberEnd().
-
-        \note Earlier versions of Rapidjson returned a \c NULL pointer, in case
-            the requested member doesn't exist. For consistency with e.g.
-            \c std::map, this has been changed to MemberEnd() now.
-        \note Linear time complexity.
-    */
-    MemberIterator FindMember(const Ch* name) {
-        GenericValue n(StringRef(name));
-        return FindMember(n);
-    }
-
-    ConstMemberIterator FindMember(const Ch* name) const { return const_cast<GenericValue&>(*this).FindMember(name); }
-
-    //! Find member by name.
-    /*!
-        This version is faster because it does not need a StrLen(). It can also handle string with null character.
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Iterator to member, if it exists.
-            Otherwise returns \ref MemberEnd().
-
-        \note Earlier versions of Rapidjson returned a \c NULL pointer, in case
-            the requested member doesn't exist. For consistency with e.g.
-            \c std::map, this has been changed to MemberEnd() now.
-        \note Linear time complexity.
-    */
-    template <typename SourceAllocator>
-    MemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) {
-        RAPIDJSON_ASSERT(IsObject());
-        RAPIDJSON_ASSERT(name.IsString());
-        MemberIterator member = MemberBegin();
-        for ( ; member != MemberEnd(); ++member)
-            if (name.StringEqual(member->name))
-                break;
-        return member;
-    }
-    template <typename SourceAllocator> ConstMemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) const { return const_cast<GenericValue&>(*this).FindMember(name); }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Find member by string object name.
-    /*!
-        \param name Member name to be searched.
-        \pre IsObject() == true
-        \return Iterator to member, if it exists.
-            Otherwise returns \ref MemberEnd().
-    */
-    MemberIterator FindMember(const std::basic_string<Ch>& name) { return FindMember(GenericValue(StringRef(name))); }
-    ConstMemberIterator FindMember(const std::basic_string<Ch>& name) const { return FindMember(GenericValue(StringRef(name))); }
-#endif
-
-    //! Add a member (name-value pair) to the object.
-    /*! \param name A string value as name of member.
-        \param value Value of any type.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \note The ownership of \c name and \c value will be transferred to this object on success.
-        \pre  IsObject() && name.IsString()
-        \post name.IsNull() && value.IsNull()
-        \note Amortized Constant time complexity.
-    */
-    GenericValue& AddMember(GenericValue& name, GenericValue& value, Allocator& allocator) {
-        RAPIDJSON_ASSERT(IsObject());
-        RAPIDJSON_ASSERT(name.IsString());
-
-        ObjectData& o = data_.o;
-        if (o.size >= o.capacity) {
-            if (o.capacity == 0) {
-                o.capacity = kDefaultObjectCapacity;
-                SetMembersPointer(reinterpret_cast<Member*>(allocator.Malloc(o.capacity * sizeof(Member))));
-            }
-            else {
-                SizeType oldCapacity = o.capacity;
-                o.capacity += (oldCapacity + 1) / 2; // grow by factor 1.5
-                SetMembersPointer(reinterpret_cast<Member*>(allocator.Realloc(GetMembersPointer(), oldCapacity * sizeof(Member), o.capacity * sizeof(Member))));
-            }
-        }
-        Member* members = GetMembersPointer();
-        members[o.size].name.RawAssign(name);
-        members[o.size].value.RawAssign(value);
-        o.size++;
-        return *this;
-    }
-
-    //! Add a constant string value as member (name-value pair) to the object.
-    /*! \param name A string value as name of member.
-        \param value constant string reference as value of member.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \pre  IsObject()
-        \note This overload is needed to avoid clashes with the generic primitive type AddMember(GenericValue&,T,Allocator&) overload below.
-        \note Amortized Constant time complexity.
-    */
-    GenericValue& AddMember(GenericValue& name, StringRefType value, Allocator& allocator) {
-        GenericValue v(value);
-        return AddMember(name, v, allocator);
-    }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Add a string object as member (name-value pair) to the object.
-    /*! \param name A string value as name of member.
-        \param value constant string reference as value of member.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \pre  IsObject()
-        \note This overload is needed to avoid clashes with the generic primitive type AddMember(GenericValue&,T,Allocator&) overload below.
-        \note Amortized Constant time complexity.
-    */
-    GenericValue& AddMember(GenericValue& name, std::basic_string<Ch>& value, Allocator& allocator) {
-        GenericValue v(value, allocator);
-        return AddMember(name, v, allocator);
-    }
-#endif
-
-    //! Add any primitive value as member (name-value pair) to the object.
-    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t
-        \param name A string value as name of member.
-        \param value Value of primitive type \c T as value of member
-        \param allocator Allocator for reallocating memory. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \pre  IsObject()
-
-        \note The source type \c T explicitly disallows all pointer types,
-            especially (\c const) \ref Ch*.  This helps avoiding implicitly
-            referencing character strings with insufficient lifetime, use
-            \ref AddMember(StringRefType, GenericValue&, Allocator&) or \ref
-            AddMember(StringRefType, StringRefType, Allocator&).
-            All other pointer types would implicitly convert to \c bool,
-            use an explicit cast instead, if needed.
-        \note Amortized Constant time complexity.
-    */
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))
-    AddMember(GenericValue& name, T value, Allocator& allocator) {
-        GenericValue v(value);
-        return AddMember(name, v, allocator);
-    }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericValue& AddMember(GenericValue&& name, GenericValue&& value, Allocator& allocator) {
-        return AddMember(name, value, allocator);
-    }
-    GenericValue& AddMember(GenericValue&& name, GenericValue& value, Allocator& allocator) {
-        return AddMember(name, value, allocator);
-    }
-    GenericValue& AddMember(GenericValue& name, GenericValue&& value, Allocator& allocator) {
-        return AddMember(name, value, allocator);
-    }
-    GenericValue& AddMember(StringRefType name, GenericValue&& value, Allocator& allocator) {
-        GenericValue n(name);
-        return AddMember(n, value, allocator);
-    }
-#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS
-
-
-    //! Add a member (name-value pair) to the object.
-    /*! \param name A constant string reference as name of member.
-        \param value Value of any type.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \note The ownership of \c value will be transferred to this object on success.
-        \pre  IsObject()
-        \post value.IsNull()
-        \note Amortized Constant time complexity.
-    */
-    GenericValue& AddMember(StringRefType name, GenericValue& value, Allocator& allocator) {
-        GenericValue n(name);
-        return AddMember(n, value, allocator);
-    }
-
-    //! Add a constant string value as member (name-value pair) to the object.
-    /*! \param name A constant string reference as name of member.
-        \param value constant string reference as value of member.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \pre  IsObject()
-        \note This overload is needed to avoid clashes with the generic primitive type AddMember(StringRefType,T,Allocator&) overload below.
-        \note Amortized Constant time complexity.
-    */
-    GenericValue& AddMember(StringRefType name, StringRefType value, Allocator& allocator) {
-        GenericValue v(value);
-        return AddMember(name, v, allocator);
-    }
-
-    //! Add any primitive value as member (name-value pair) to the object.
-    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t
-        \param name A constant string reference as name of member.
-        \param value Value of primitive type \c T as value of member
-        \param allocator Allocator for reallocating memory. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \pre  IsObject()
-
-        \note The source type \c T explicitly disallows all pointer types,
-            especially (\c const) \ref Ch*.  This helps avoiding implicitly
-            referencing character strings with insufficient lifetime, use
-            \ref AddMember(StringRefType, GenericValue&, Allocator&) or \ref
-            AddMember(StringRefType, StringRefType, Allocator&).
-            All other pointer types would implicitly convert to \c bool,
-            use an explicit cast instead, if needed.
-        \note Amortized Constant time complexity.
-    */
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))
-    AddMember(StringRefType name, T value, Allocator& allocator) {
-        GenericValue n(name);
-        return AddMember(n, value, allocator);
-    }
-
-    //! Remove all members in the object.
-    /*! This function do not deallocate memory in the object, i.e. the capacity is unchanged.
-        \note Linear time complexity.
-    */
-    void RemoveAllMembers() {
-        RAPIDJSON_ASSERT(IsObject()); 
-        for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)
-            m->~Member();
-        data_.o.size = 0;
-    }
-
-    //! Remove a member in object by its name.
-    /*! \param name Name of member to be removed.
-        \return Whether the member existed.
-        \note This function may reorder the object members. Use \ref
-            EraseMember(ConstMemberIterator) if you need to preserve the
-            relative order of the remaining members.
-        \note Linear time complexity.
-    */
-    bool RemoveMember(const Ch* name) {
-        GenericValue n(StringRef(name));
-        return RemoveMember(n);
-    }
-
-#if RAPIDJSON_HAS_STDSTRING
-    bool RemoveMember(const std::basic_string<Ch>& name) { return RemoveMember(GenericValue(StringRef(name))); }
-#endif
-
-    template <typename SourceAllocator>
-    bool RemoveMember(const GenericValue<Encoding, SourceAllocator>& name) {
-        MemberIterator m = FindMember(name);
-        if (m != MemberEnd()) {
-            RemoveMember(m);
-            return true;
-        }
-        else
-            return false;
-    }
-
-    //! Remove a member in object by iterator.
-    /*! \param m member iterator (obtained by FindMember() or MemberBegin()).
-        \return the new iterator after removal.
-        \note This function may reorder the object members. Use \ref
-            EraseMember(ConstMemberIterator) if you need to preserve the
-            relative order of the remaining members.
-        \note Constant time complexity.
-    */
-    MemberIterator RemoveMember(MemberIterator m) {
-        RAPIDJSON_ASSERT(IsObject());
-        RAPIDJSON_ASSERT(data_.o.size > 0);
-        RAPIDJSON_ASSERT(GetMembersPointer() != 0);
-        RAPIDJSON_ASSERT(m >= MemberBegin() && m < MemberEnd());
-
-        MemberIterator last(GetMembersPointer() + (data_.o.size - 1));
-        if (data_.o.size > 1 && m != last)
-            *m = *last; // Move the last one to this place
-        else
-            m->~Member(); // Only one left, just destroy
-        --data_.o.size;
-        return m;
-    }
-
-    //! Remove a member from an object by iterator.
-    /*! \param pos iterator to the member to remove
-        \pre IsObject() == true && \ref MemberBegin() <= \c pos < \ref MemberEnd()
-        \return Iterator following the removed element.
-            If the iterator \c pos refers to the last element, the \ref MemberEnd() iterator is returned.
-        \note This function preserves the relative order of the remaining object
-            members. If you do not need this, use the more efficient \ref RemoveMember(MemberIterator).
-        \note Linear time complexity.
-    */
-    MemberIterator EraseMember(ConstMemberIterator pos) {
-        return EraseMember(pos, pos +1);
-    }
-
-    //! Remove members in the range [first, last) from an object.
-    /*! \param first iterator to the first member to remove
-        \param last  iterator following the last member to remove
-        \pre IsObject() == true && \ref MemberBegin() <= \c first <= \c last <= \ref MemberEnd()
-        \return Iterator following the last removed element.
-        \note This function preserves the relative order of the remaining object
-            members.
-        \note Linear time complexity.
-    */
-    MemberIterator EraseMember(ConstMemberIterator first, ConstMemberIterator last) {
-        RAPIDJSON_ASSERT(IsObject());
-        RAPIDJSON_ASSERT(data_.o.size > 0);
-        RAPIDJSON_ASSERT(GetMembersPointer() != 0);
-        RAPIDJSON_ASSERT(first >= MemberBegin());
-        RAPIDJSON_ASSERT(first <= last);
-        RAPIDJSON_ASSERT(last <= MemberEnd());
-
-        MemberIterator pos = MemberBegin() + (first - MemberBegin());
-        for (MemberIterator itr = pos; itr != last; ++itr)
-            itr->~Member();
-        std::memmove(&*pos, &*last, static_cast<size_t>(MemberEnd() - last) * sizeof(Member));
-        data_.o.size -= static_cast<SizeType>(last - first);
-        return pos;
-    }
-
-    //! Erase a member in object by its name.
-    /*! \param name Name of member to be removed.
-        \return Whether the member existed.
-        \note Linear time complexity.
-    */
-    bool EraseMember(const Ch* name) {
-        GenericValue n(StringRef(name));
-        return EraseMember(n);
-    }
-
-#if RAPIDJSON_HAS_STDSTRING
-    bool EraseMember(const std::basic_string<Ch>& name) { return EraseMember(GenericValue(StringRef(name))); }
-#endif
-
-    template <typename SourceAllocator>
-    bool EraseMember(const GenericValue<Encoding, SourceAllocator>& name) {
-        MemberIterator m = FindMember(name);
-        if (m != MemberEnd()) {
-            EraseMember(m);
-            return true;
-        }
-        else
-            return false;
-    }
-
-    Object GetObject() { RAPIDJSON_ASSERT(IsObject()); return Object(*this); }
-    ConstObject GetObject() const { RAPIDJSON_ASSERT(IsObject()); return ConstObject(*this); }
-
-    //@}
-
-    //!@name Array
-    //@{
-
-    //! Set this value as an empty array.
-    /*! \post IsArray == true */
-    GenericValue& SetArray() { this->~GenericValue(); new (this) GenericValue(kArrayType); return *this; }
-
-    //! Get the number of elements in array.
-    SizeType Size() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.size; }
-
-    //! Get the capacity of array.
-    SizeType Capacity() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.capacity; }
-
-    //! Check whether the array is empty.
-    bool Empty() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.size == 0; }
-
-    //! Remove all elements in the array.
-    /*! This function do not deallocate memory in the array, i.e. the capacity is unchanged.
-        \note Linear time complexity.
-    */
-    void Clear() {
-        RAPIDJSON_ASSERT(IsArray()); 
-        GenericValue* e = GetElementsPointer();
-        for (GenericValue* v = e; v != e + data_.a.size; ++v)
-            v->~GenericValue();
-        data_.a.size = 0;
-    }
-
-    //! Get an element from array by index.
-    /*! \pre IsArray() == true
-        \param index Zero-based index of element.
-        \see operator[](T*)
-    */
-    GenericValue& operator[](SizeType index) {
-        RAPIDJSON_ASSERT(IsArray());
-        RAPIDJSON_ASSERT(index < data_.a.size);
-        return GetElementsPointer()[index];
-    }
-    const GenericValue& operator[](SizeType index) const { return const_cast<GenericValue&>(*this)[index]; }
-
-    //! Element iterator
-    /*! \pre IsArray() == true */
-    ValueIterator Begin() { RAPIDJSON_ASSERT(IsArray()); return GetElementsPointer(); }
-    //! \em Past-the-end element iterator
-    /*! \pre IsArray() == true */
-    ValueIterator End() { RAPIDJSON_ASSERT(IsArray()); return GetElementsPointer() + data_.a.size; }
-    //! Constant element iterator
-    /*! \pre IsArray() == true */
-    ConstValueIterator Begin() const { return const_cast<GenericValue&>(*this).Begin(); }
-    //! Constant \em past-the-end element iterator
-    /*! \pre IsArray() == true */
-    ConstValueIterator End() const { return const_cast<GenericValue&>(*this).End(); }
-
-    //! Request the array to have enough capacity to store elements.
-    /*! \param newCapacity  The capacity that the array at least need to have.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \note Linear time complexity.
-    */
-    GenericValue& Reserve(SizeType newCapacity, Allocator &allocator) {
-        RAPIDJSON_ASSERT(IsArray());
-        if (newCapacity > data_.a.capacity) {
-            SetElementsPointer(reinterpret_cast<GenericValue*>(allocator.Realloc(GetElementsPointer(), data_.a.capacity * sizeof(GenericValue), newCapacity * sizeof(GenericValue))));
-            data_.a.capacity = newCapacity;
-        }
-        return *this;
-    }
-
-    //! Append a GenericValue at the end of the array.
-    /*! \param value        Value to be appended.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \pre IsArray() == true
-        \post value.IsNull() == true
-        \return The value itself for fluent API.
-        \note The ownership of \c value will be transferred to this array on success.
-        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.
-        \note Amortized constant time complexity.
-    */
-    GenericValue& PushBack(GenericValue& value, Allocator& allocator) {
-        RAPIDJSON_ASSERT(IsArray());
-        if (data_.a.size >= data_.a.capacity)
-            Reserve(data_.a.capacity == 0 ? kDefaultArrayCapacity : (data_.a.capacity + (data_.a.capacity + 1) / 2), allocator);
-        GetElementsPointer()[data_.a.size++].RawAssign(value);
-        return *this;
-    }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericValue& PushBack(GenericValue&& value, Allocator& allocator) {
-        return PushBack(value, allocator);
-    }
-#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS
-
-    //! Append a constant string reference at the end of the array.
-    /*! \param value        Constant string reference to be appended.
-        \param allocator    Allocator for reallocating memory. It must be the same one used previously. Commonly use GenericDocument::GetAllocator().
-        \pre IsArray() == true
-        \return The value itself for fluent API.
-        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.
-        \note Amortized constant time complexity.
-        \see GenericStringRef
-    */
-    GenericValue& PushBack(StringRefType value, Allocator& allocator) {
-        return (*this).template PushBack<StringRefType>(value, allocator);
-    }
-
-    //! Append a primitive value at the end of the array.
-    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t
-        \param value Value of primitive type T to be appended.
-        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().
-        \pre IsArray() == true
-        \return The value itself for fluent API.
-        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.
-
-        \note The source type \c T explicitly disallows all pointer types,
-            especially (\c const) \ref Ch*.  This helps avoiding implicitly
-            referencing character strings with insufficient lifetime, use
-            \ref PushBack(GenericValue&, Allocator&) or \ref
-            PushBack(StringRefType, Allocator&).
-            All other pointer types would implicitly convert to \c bool,
-            use an explicit cast instead, if needed.
-        \note Amortized constant time complexity.
-    */
-    template <typename T>
-    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))
-    PushBack(T value, Allocator& allocator) {
-        GenericValue v(value);
-        return PushBack(v, allocator);
-    }
-
-    //! Remove the last element in the array.
-    /*!
-        \note Constant time complexity.
-    */
-    GenericValue& PopBack() {
-        RAPIDJSON_ASSERT(IsArray());
-        RAPIDJSON_ASSERT(!Empty());
-        GetElementsPointer()[--data_.a.size].~GenericValue();
-        return *this;
-    }
-
-    //! Remove an element of array by iterator.
-    /*!
-        \param pos iterator to the element to remove
-        \pre IsArray() == true && \ref Begin() <= \c pos < \ref End()
-        \return Iterator following the removed element. If the iterator pos refers to the last element, the End() iterator is returned.
-        \note Linear time complexity.
-    */
-    ValueIterator Erase(ConstValueIterator pos) {
-        return Erase(pos, pos + 1);
-    }
-
-    //! Remove elements in the range [first, last) of the array.
-    /*!
-        \param first iterator to the first element to remove
-        \param last  iterator following the last element to remove
-        \pre IsArray() == true && \ref Begin() <= \c first <= \c last <= \ref End()
-        \return Iterator following the last removed element.
-        \note Linear time complexity.
-    */
-    ValueIterator Erase(ConstValueIterator first, ConstValueIterator last) {
-        RAPIDJSON_ASSERT(IsArray());
-        RAPIDJSON_ASSERT(data_.a.size > 0);
-        RAPIDJSON_ASSERT(GetElementsPointer() != 0);
-        RAPIDJSON_ASSERT(first >= Begin());
-        RAPIDJSON_ASSERT(first <= last);
-        RAPIDJSON_ASSERT(last <= End());
-        ValueIterator pos = Begin() + (first - Begin());
-        for (ValueIterator itr = pos; itr != last; ++itr)
-            itr->~GenericValue();       
-        std::memmove(pos, last, static_cast<size_t>(End() - last) * sizeof(GenericValue));
-        data_.a.size -= static_cast<SizeType>(last - first);
-        return pos;
-    }
-
-    Array GetArray() { RAPIDJSON_ASSERT(IsArray()); return Array(*this); }
-    ConstArray GetArray() const { RAPIDJSON_ASSERT(IsArray()); return ConstArray(*this); }
-
-    //@}
-
-    //!@name Number
-    //@{
-
-    int GetInt() const          { RAPIDJSON_ASSERT(data_.f.flags & kIntFlag);   return data_.n.i.i;   }
-    unsigned GetUint() const    { RAPIDJSON_ASSERT(data_.f.flags & kUintFlag);  return data_.n.u.u;   }
-    int64_t GetInt64() const    { RAPIDJSON_ASSERT(data_.f.flags & kInt64Flag); return data_.n.i64; }
-    uint64_t GetUint64() const  { RAPIDJSON_ASSERT(data_.f.flags & kUint64Flag); return data_.n.u64; }
-
-    //! Get the value as double type.
-    /*! \note If the value is 64-bit integer type, it may lose precision. Use \c IsLosslessDouble() to check whether the converison is lossless.
-    */
-    double GetDouble() const {
-        RAPIDJSON_ASSERT(IsNumber());
-        if ((data_.f.flags & kDoubleFlag) != 0)                return data_.n.d;   // exact type, no conversion.
-        if ((data_.f.flags & kIntFlag) != 0)                   return data_.n.i.i; // int -> double
-        if ((data_.f.flags & kUintFlag) != 0)                  return data_.n.u.u; // unsigned -> double
-        if ((data_.f.flags & kInt64Flag) != 0)                 return static_cast<double>(data_.n.i64); // int64_t -> double (may lose precision)
-        RAPIDJSON_ASSERT((data_.f.flags & kUint64Flag) != 0);  return static_cast<double>(data_.n.u64); // uint64_t -> double (may lose precision)
-    }
-
-    //! Get the value as float type.
-    /*! \note If the value is 64-bit integer type, it may lose precision. Use \c IsLosslessFloat() to check whether the converison is lossless.
-    */
-    float GetFloat() const {
-        return static_cast<float>(GetDouble());
-    }
-
-    GenericValue& SetInt(int i)             { this->~GenericValue(); new (this) GenericValue(i);    return *this; }
-    GenericValue& SetUint(unsigned u)       { this->~GenericValue(); new (this) GenericValue(u);    return *this; }
-    GenericValue& SetInt64(int64_t i64)     { this->~GenericValue(); new (this) GenericValue(i64);  return *this; }
-    GenericValue& SetUint64(uint64_t u64)   { this->~GenericValue(); new (this) GenericValue(u64);  return *this; }
-    GenericValue& SetDouble(double d)       { this->~GenericValue(); new (this) GenericValue(d);    return *this; }
-    GenericValue& SetFloat(float f)         { this->~GenericValue(); new (this) GenericValue(f);    return *this; }
-
-    //@}
-
-    //!@name String
-    //@{
-
-    const Ch* GetString() const { RAPIDJSON_ASSERT(IsString()); return (data_.f.flags & kInlineStrFlag) ? data_.ss.str : GetStringPointer(); }
-
-    //! Get the length of string.
-    /*! Since rapidjson permits "\\u0000" in the json string, strlen(v.GetString()) may not equal to v.GetStringLength().
-    */
-    SizeType GetStringLength() const { RAPIDJSON_ASSERT(IsString()); return ((data_.f.flags & kInlineStrFlag) ? (data_.ss.GetLength()) : data_.s.length); }
-
-    //! Set this value as a string without copying source string.
-    /*! This version has better performance with supplied length, and also support string containing null character.
-        \param s source string pointer. 
-        \param length The length of source string, excluding the trailing null terminator.
-        \return The value itself for fluent API.
-        \post IsString() == true && GetString() == s && GetStringLength() == length
-        \see SetString(StringRefType)
-    */
-    GenericValue& SetString(const Ch* s, SizeType length) { return SetString(StringRef(s, length)); }
-
-    //! Set this value as a string without copying source string.
-    /*! \param s source string reference
-        \return The value itself for fluent API.
-        \post IsString() == true && GetString() == s && GetStringLength() == s.length
-    */
-    GenericValue& SetString(StringRefType s) { this->~GenericValue(); SetStringRaw(s); return *this; }
-
-    //! Set this value as a string by copying from source string.
-    /*! This version has better performance with supplied length, and also support string containing null character.
-        \param s source string. 
-        \param length The length of source string, excluding the trailing null terminator.
-        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length
-    */
-    GenericValue& SetString(const Ch* s, SizeType length, Allocator& allocator) { this->~GenericValue(); SetStringRaw(StringRef(s, length), allocator); return *this; }
-
-    //! Set this value as a string by copying from source string.
-    /*! \param s source string. 
-        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length
-    */
-    GenericValue& SetString(const Ch* s, Allocator& allocator) { return SetString(s, internal::StrLen(s), allocator); }
-
-#if RAPIDJSON_HAS_STDSTRING
-    //! Set this value as a string by copying from source string.
-    /*! \param s source string.
-        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().
-        \return The value itself for fluent API.
-        \post IsString() == true && GetString() != s.data() && strcmp(GetString(),s.data() == 0 && GetStringLength() == s.size()
-        \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.
-    */
-    GenericValue& SetString(const std::basic_string<Ch>& s, Allocator& allocator) { return SetString(s.data(), SizeType(s.size()), allocator); }
-#endif
-
-    //@}
-
-    //!@name Array
-    //@{
-
-    //! Templated version for checking whether this value is type T.
-    /*!
-        \tparam T Either \c bool, \c int, \c unsigned, \c int64_t, \c uint64_t, \c double, \c float, \c const \c char*, \c std::basic_string<Ch>
-    */
-    template <typename T>
-    bool Is() const { return internal::TypeHelper<ValueType, T>::Is(*this); }
-
-    template <typename T>
-    T Get() const { return internal::TypeHelper<ValueType, T>::Get(*this); }
-
-    template <typename T>
-    T Get() { return internal::TypeHelper<ValueType, T>::Get(*this); }
-
-    template<typename T>
-    ValueType& Set(const T& data) { return internal::TypeHelper<ValueType, T>::Set(*this, data); }
-
-    template<typename T>
-    ValueType& Set(const T& data, AllocatorType& allocator) { return internal::TypeHelper<ValueType, T>::Set(*this, data, allocator); }
-
-    //@}
-
-    //! Generate events of this value to a Handler.
-    /*! This function adopts the GoF visitor pattern.
-        Typical usage is to output this JSON value as JSON text via Writer, which is a Handler.
-        It can also be used to deep clone this value via GenericDocument, which is also a Handler.
-        \tparam Handler type of handler.
-        \param handler An object implementing concept Handler.
-    */
-    template <typename Handler>
-    bool Accept(Handler& handler) const {
-        switch(GetType()) {
-        case kNullType:     return handler.Null();
-        case kFalseType:    return handler.Bool(false);
-        case kTrueType:     return handler.Bool(true);
-
-        case kObjectType:
-            if (RAPIDJSON_UNLIKELY(!handler.StartObject()))
-                return false;
-            for (ConstMemberIterator m = MemberBegin(); m != MemberEnd(); ++m) {
-                RAPIDJSON_ASSERT(m->name.IsString()); // User may change the type of name by MemberIterator.
-                if (RAPIDJSON_UNLIKELY(!handler.Key(m->name.GetString(), m->name.GetStringLength(), (m->name.data_.f.flags & kCopyFlag) != 0)))
-                    return false;
-                if (RAPIDJSON_UNLIKELY(!m->value.Accept(handler)))
-                    return false;
-            }
-            return handler.EndObject(data_.o.size);
-
-        case kArrayType:
-            if (RAPIDJSON_UNLIKELY(!handler.StartArray()))
-                return false;
-            for (const GenericValue* v = Begin(); v != End(); ++v)
-                if (RAPIDJSON_UNLIKELY(!v->Accept(handler)))
-                    return false;
-            return handler.EndArray(data_.a.size);
-    
-        case kStringType:
-            return handler.String(GetString(), GetStringLength(), (data_.f.flags & kCopyFlag) != 0);
-    
-        default:
-            RAPIDJSON_ASSERT(GetType() == kNumberType);
-            if (IsDouble())         return handler.Double(data_.n.d);
-            else if (IsInt())       return handler.Int(data_.n.i.i);
-            else if (IsUint())      return handler.Uint(data_.n.u.u);
-            else if (IsInt64())     return handler.Int64(data_.n.i64);
-            else                    return handler.Uint64(data_.n.u64);
-        }
-    }
-
-private:
-    template <typename, typename> friend class GenericValue;
-    template <typename, typename, typename> friend class GenericDocument;
-
-    enum {
-        kBoolFlag       = 0x0008,
-        kNumberFlag     = 0x0010,
-        kIntFlag        = 0x0020,
-        kUintFlag       = 0x0040,
-        kInt64Flag      = 0x0080,
-        kUint64Flag     = 0x0100,
-        kDoubleFlag     = 0x0200,
-        kStringFlag     = 0x0400,
-        kCopyFlag       = 0x0800,
-        kInlineStrFlag  = 0x1000,
-
-        // Initial flags of different types.
-        kNullFlag = kNullType,
-        kTrueFlag = kTrueType | kBoolFlag,
-        kFalseFlag = kFalseType | kBoolFlag,
-        kNumberIntFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag,
-        kNumberUintFlag = kNumberType | kNumberFlag | kUintFlag | kUint64Flag | kInt64Flag,
-        kNumberInt64Flag = kNumberType | kNumberFlag | kInt64Flag,
-        kNumberUint64Flag = kNumberType | kNumberFlag | kUint64Flag,
-        kNumberDoubleFlag = kNumberType | kNumberFlag | kDoubleFlag,
-        kNumberAnyFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag | kUintFlag | kUint64Flag | kDoubleFlag,
-        kConstStringFlag = kStringType | kStringFlag,
-        kCopyStringFlag = kStringType | kStringFlag | kCopyFlag,
-        kShortStringFlag = kStringType | kStringFlag | kCopyFlag | kInlineStrFlag,
-        kObjectFlag = kObjectType,
-        kArrayFlag = kArrayType,
-
-        kTypeMask = 0x07
-    };
-
-    static const SizeType kDefaultArrayCapacity = 16;
-    static const SizeType kDefaultObjectCapacity = 16;
-
-    struct Flag {
-#if RAPIDJSON_48BITPOINTER_OPTIMIZATION
-        char payload[sizeof(SizeType) * 2 + 6];     // 2 x SizeType + lower 48-bit pointer
-#elif RAPIDJSON_64BIT
-        char payload[sizeof(SizeType) * 2 + sizeof(void*) + 6]; // 6 padding bytes
-#else
-        char payload[sizeof(SizeType) * 2 + sizeof(void*) + 2]; // 2 padding bytes
-#endif
-        uint16_t flags;
-    };
-
-    struct String {
-        SizeType length;
-        SizeType hashcode;  //!< reserved
-        const Ch* str;
-    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode
-
-    // implementation detail: ShortString can represent zero-terminated strings up to MaxSize chars
-    // (excluding the terminating zero) and store a value to determine the length of the contained
-    // string in the last character str[LenPos] by storing "MaxSize - length" there. If the string
-    // to store has the maximal length of MaxSize then str[LenPos] will be 0 and therefore act as
-    // the string terminator as well. For getting the string length back from that value just use
-    // "MaxSize - str[LenPos]".
-    // This allows to store 13-chars strings in 32-bit mode, 21-chars strings in 64-bit mode,
-    // 13-chars strings for RAPIDJSON_48BITPOINTER_OPTIMIZATION=1 inline (for `UTF8`-encoded strings).
-    struct ShortString {
-        enum { MaxChars = sizeof(static_cast<Flag*>(0)->payload) / sizeof(Ch), MaxSize = MaxChars - 1, LenPos = MaxSize };
-        Ch str[MaxChars];
-
-        inline static bool Usable(SizeType len) { return                       (MaxSize >= len); }
-        inline void     SetLength(SizeType len) { str[LenPos] = static_cast<Ch>(MaxSize -  len); }
-        inline SizeType GetLength() const       { return  static_cast<SizeType>(MaxSize -  str[LenPos]); }
-    };  // at most as many bytes as "String" above => 12 bytes in 32-bit mode, 16 bytes in 64-bit mode
-
-    // By using proper binary layout, retrieval of different integer types do not need conversions.
-    union Number {
-#if RAPIDJSON_ENDIAN == RAPIDJSON_LITTLEENDIAN
-        struct I {
-            int i;
-            char padding[4];
-        }i;
-        struct U {
-            unsigned u;
-            char padding2[4];
-        }u;
-#else
-        struct I {
-            char padding[4];
-            int i;
-        }i;
-        struct U {
-            char padding2[4];
-            unsigned u;
-        }u;
-#endif
-        int64_t i64;
-        uint64_t u64;
-        double d;
-    };  // 8 bytes
-
-    struct ObjectData {
-        SizeType size;
-        SizeType capacity;
-        Member* members;
-    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode
-
-    struct ArrayData {
-        SizeType size;
-        SizeType capacity;
-        GenericValue* elements;
-    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode
-
-    union Data {
-        String s;
-        ShortString ss;
-        Number n;
-        ObjectData o;
-        ArrayData a;
-        Flag f;
-    };  // 16 bytes in 32-bit mode, 24 bytes in 64-bit mode, 16 bytes in 64-bit with RAPIDJSON_48BITPOINTER_OPTIMIZATION
-
-    RAPIDJSON_FORCEINLINE const Ch* GetStringPointer() const { return RAPIDJSON_GETPOINTER(Ch, data_.s.str); }
-    RAPIDJSON_FORCEINLINE const Ch* SetStringPointer(const Ch* str) { return RAPIDJSON_SETPOINTER(Ch, data_.s.str, str); }
-    RAPIDJSON_FORCEINLINE GenericValue* GetElementsPointer() const { return RAPIDJSON_GETPOINTER(GenericValue, data_.a.elements); }
-    RAPIDJSON_FORCEINLINE GenericValue* SetElementsPointer(GenericValue* elements) { return RAPIDJSON_SETPOINTER(GenericValue, data_.a.elements, elements); }
-    RAPIDJSON_FORCEINLINE Member* GetMembersPointer() const { return RAPIDJSON_GETPOINTER(Member, data_.o.members); }
-    RAPIDJSON_FORCEINLINE Member* SetMembersPointer(Member* members) { return RAPIDJSON_SETPOINTER(Member, data_.o.members, members); }
-
-    // Initialize this value as array with initial data, without calling destructor.
-    void SetArrayRaw(GenericValue* values, SizeType count, Allocator& allocator) {
-        data_.f.flags = kArrayFlag;
-        if (count) {
-            GenericValue* e = static_cast<GenericValue*>(allocator.Malloc(count * sizeof(GenericValue)));
-            SetElementsPointer(e);
-            std::memcpy(e, values, count * sizeof(GenericValue));
-        }
-        else
-            SetElementsPointer(0);
-        data_.a.size = data_.a.capacity = count;
-    }
-
-    //! Initialize this value as object with initial data, without calling destructor.
-    void SetObjectRaw(Member* members, SizeType count, Allocator& allocator) {
-        data_.f.flags = kObjectFlag;
-        if (count) {
-            Member* m = static_cast<Member*>(allocator.Malloc(count * sizeof(Member)));
-            SetMembersPointer(m);
-            std::memcpy(m, members, count * sizeof(Member));
-        }
-        else
-            SetMembersPointer(0);
-        data_.o.size = data_.o.capacity = count;
-    }
-
-    //! Initialize this value as constant string, without calling destructor.
-    void SetStringRaw(StringRefType s) RAPIDJSON_NOEXCEPT {
-        data_.f.flags = kConstStringFlag;
-        SetStringPointer(s);
-        data_.s.length = s.length;
-    }
-
-    //! Initialize this value as copy string with initial data, without calling destructor.
-    void SetStringRaw(StringRefType s, Allocator& allocator) {
-        Ch* str = 0;
-        if (ShortString::Usable(s.length)) {
-            data_.f.flags = kShortStringFlag;
-            data_.ss.SetLength(s.length);
-            str = data_.ss.str;
-        } else {
-            data_.f.flags = kCopyStringFlag;
-            data_.s.length = s.length;
-            str = static_cast<Ch *>(allocator.Malloc((s.length + 1) * sizeof(Ch)));
-            SetStringPointer(str);
-        }
-        std::memcpy(str, s, s.length * sizeof(Ch));
-        str[s.length] = '\0';
-    }
-
-    //! Assignment without calling destructor
-    void RawAssign(GenericValue& rhs) RAPIDJSON_NOEXCEPT {
-        data_ = rhs.data_;
-        // data_.f.flags = rhs.data_.f.flags;
-        rhs.data_.f.flags = kNullFlag;
-    }
-
-    template <typename SourceAllocator>
-    bool StringEqual(const GenericValue<Encoding, SourceAllocator>& rhs) const {
-        RAPIDJSON_ASSERT(IsString());
-        RAPIDJSON_ASSERT(rhs.IsString());
-
-        const SizeType len1 = GetStringLength();
-        const SizeType len2 = rhs.GetStringLength();
-        if(len1 != len2) { return false; }
-
-        const Ch* const str1 = GetString();
-        const Ch* const str2 = rhs.GetString();
-        if(str1 == str2) { return true; } // fast path for constant string
-
-        return (std::memcmp(str1, str2, sizeof(Ch) * len1) == 0);
-    }
-
-    Data data_;
-};
-
-//! GenericValue with UTF8 encoding
-typedef GenericValue<UTF8<> > Value;
-
-///////////////////////////////////////////////////////////////////////////////
-// GenericDocument 
-
-//! A document for parsing JSON text as DOM.
-/*!
-    \note implements Handler concept
-    \tparam Encoding Encoding for both parsing and string storage.
-    \tparam Allocator Allocator for allocating memory for the DOM
-    \tparam StackAllocator Allocator for allocating memory for stack during parsing.
-    \warning Although GenericDocument inherits from GenericValue, the API does \b not provide any virtual functions, especially no virtual destructor.  To avoid memory leaks, do not \c delete a GenericDocument object via a pointer to a GenericValue.
-*/
-template <typename Encoding, typename Allocator = MemoryPoolAllocator<>, typename StackAllocator = CrtAllocator>
-class GenericDocument : public GenericValue<Encoding, Allocator> {
-public:
-    typedef typename Encoding::Ch Ch;                       //!< Character type derived from Encoding.
-    typedef GenericValue<Encoding, Allocator> ValueType;    //!< Value type of the document.
-    typedef Allocator AllocatorType;                        //!< Allocator type from template parameter.
-
-    //! Constructor
-    /*! Creates an empty document of specified type.
-        \param type             Mandatory type of object to create.
-        \param allocator        Optional allocator for allocating memory.
-        \param stackCapacity    Optional initial capacity of stack in bytes.
-        \param stackAllocator   Optional allocator for allocating memory for stack.
-    */
-    explicit GenericDocument(Type type, Allocator* allocator = 0, size_t stackCapacity = kDefaultStackCapacity, StackAllocator* stackAllocator = 0) :
-        GenericValue<Encoding, Allocator>(type),  allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()
-    {
-        if (!allocator_)
-            ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
-    }
-
-    //! Constructor
-    /*! Creates an empty document which type is Null. 
-        \param allocator        Optional allocator for allocating memory.
-        \param stackCapacity    Optional initial capacity of stack in bytes.
-        \param stackAllocator   Optional allocator for allocating memory for stack.
-    */
-    GenericDocument(Allocator* allocator = 0, size_t stackCapacity = kDefaultStackCapacity, StackAllocator* stackAllocator = 0) : 
-        allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()
-    {
-        if (!allocator_)
-            ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());
-    }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    //! Move constructor in C++11
-    GenericDocument(GenericDocument&& rhs) RAPIDJSON_NOEXCEPT
-        : ValueType(std::forward<ValueType>(rhs)), // explicit cast to avoid prohibited move from Document
-          allocator_(rhs.allocator_),
-          ownAllocator_(rhs.ownAllocator_),
-          stack_(std::move(rhs.stack_)),
-          parseResult_(rhs.parseResult_)
-    {
-        rhs.allocator_ = 0;
-        rhs.ownAllocator_ = 0;
-        rhs.parseResult_ = ParseResult();
-    }
-#endif
-
-    ~GenericDocument() {
-        Destroy();
-    }
-
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    //! Move assignment in C++11
-    GenericDocument& operator=(GenericDocument&& rhs) RAPIDJSON_NOEXCEPT
-    {
-        // The cast to ValueType is necessary here, because otherwise it would
-        // attempt to call GenericValue's templated assignment operator.
-        ValueType::operator=(std::forward<ValueType>(rhs));
-
-        // Calling the destructor here would prematurely call stack_'s destructor
-        Destroy();
-
-        allocator_ = rhs.allocator_;
-        ownAllocator_ = rhs.ownAllocator_;
-        stack_ = std::move(rhs.stack_);
-        parseResult_ = rhs.parseResult_;
-
-        rhs.allocator_ = 0;
-        rhs.ownAllocator_ = 0;
-        rhs.parseResult_ = ParseResult();
-
-        return *this;
-    }
-#endif
-
-    //! Exchange the contents of this document with those of another.
-    /*!
-        \param rhs Another document.
-        \note Constant complexity.
-        \see GenericValue::Swap
-    */
-    GenericDocument& Swap(GenericDocument& rhs) RAPIDJSON_NOEXCEPT {
-        ValueType::Swap(rhs);
-        stack_.Swap(rhs.stack_);
-        internal::Swap(allocator_, rhs.allocator_);
-        internal::Swap(ownAllocator_, rhs.ownAllocator_);
-        internal::Swap(parseResult_, rhs.parseResult_);
-        return *this;
-    }
-
-    //! free-standing swap function helper
-    /*!
-        Helper function to enable support for common swap implementation pattern based on \c std::swap:
-        \code
-        void swap(MyClass& a, MyClass& b) {
-            using std::swap;
-            swap(a.doc, b.doc);
-            // ...
-        }
-        \endcode
-        \see Swap()
-     */
-    friend inline void swap(GenericDocument& a, GenericDocument& b) RAPIDJSON_NOEXCEPT { a.Swap(b); }
-
-    //! Populate this document by a generator which produces SAX events.
-    /*! \tparam Generator A functor with <tt>bool f(Handler)</tt> prototype.
-        \param g Generator functor which sends SAX events to the parameter.
-        \return The document itself for fluent API.
-    */
-    template <typename Generator>
-    GenericDocument& Populate(Generator& g) {
-        ClearStackOnExit scope(*this);
-        if (g(*this)) {
-            RAPIDJSON_ASSERT(stack_.GetSize() == sizeof(ValueType)); // Got one and only one root object
-            ValueType::operator=(*stack_.template Pop<ValueType>(1));// Move value from stack to document
-        }
-        return *this;
-    }
-
-    //!@name Parse from stream
-    //!@{
-
-    //! Parse JSON text from an input stream (with Encoding conversion)
-    /*! \tparam parseFlags Combination of \ref ParseFlag.
-        \tparam SourceEncoding Encoding of input stream
-        \tparam InputStream Type of input stream, implementing Stream concept
-        \param is Input stream to be parsed.
-        \return The document itself for fluent API.
-    */
-    template <unsigned parseFlags, typename SourceEncoding, typename InputStream>
-    GenericDocument& ParseStream(InputStream& is) {
-        GenericReader<SourceEncoding, Encoding, StackAllocator> reader(
-            stack_.HasAllocator() ? &stack_.GetAllocator() : 0);
-        ClearStackOnExit scope(*this);
-        parseResult_ = reader.template Parse<parseFlags>(is, *this);
-        if (parseResult_) {
-            RAPIDJSON_ASSERT(stack_.GetSize() == sizeof(ValueType)); // Got one and only one root object
-            ValueType::operator=(*stack_.template Pop<ValueType>(1));// Move value from stack to document
-        }
-        return *this;
-    }
-
-    //! Parse JSON text from an input stream
-    /*! \tparam parseFlags Combination of \ref ParseFlag.
-        \tparam InputStream Type of input stream, implementing Stream concept
-        \param is Input stream to be parsed.
-        \return The document itself for fluent API.
-    */
-    template <unsigned parseFlags, typename InputStream>
-    GenericDocument& ParseStream(InputStream& is) {
-        return ParseStream<parseFlags, Encoding, InputStream>(is);
-    }
-
-    //! Parse JSON text from an input stream (with \ref kParseDefaultFlags)
-    /*! \tparam InputStream Type of input stream, implementing Stream concept
-        \param is Input stream to be parsed.
-        \return The document itself for fluent API.
-    */
-    template <typename InputStream>
-    GenericDocument& ParseStream(InputStream& is) {
-        return ParseStream<kParseDefaultFlags, Encoding, InputStream>(is);
-    }
-    //!@}
-
-    //!@name Parse in-place from mutable string
-    //!@{
-
-    //! Parse JSON text from a mutable string
-    /*! \tparam parseFlags Combination of \ref ParseFlag.
-        \param str Mutable zero-terminated string to be parsed.
-        \return The document itself for fluent API.
-    */
-    template <unsigned parseFlags>
-    GenericDocument& ParseInsitu(Ch* str) {
-        GenericInsituStringStream<Encoding> s(str);
-        return ParseStream<parseFlags | kParseInsituFlag>(s);
-    }
-
-    //! Parse JSON text from a mutable string (with \ref kParseDefaultFlags)
-    /*! \param str Mutable zero-terminated string to be parsed.
-        \return The document itself for fluent API.
-    */
-    GenericDocument& ParseInsitu(Ch* str) {
-        return ParseInsitu<kParseDefaultFlags>(str);
-    }
-    //!@}
-
-    //!@name Parse from read-only string
-    //!@{
-
-    //! Parse JSON text from a read-only string (with Encoding conversion)
-    /*! \tparam parseFlags Combination of \ref ParseFlag (must not contain \ref kParseInsituFlag).
-        \tparam SourceEncoding Transcoding from input Encoding
-        \param str Read-only zero-terminated string to be parsed.
-    */
-    template <unsigned parseFlags, typename SourceEncoding>
-    GenericDocument& Parse(const typename SourceEncoding::Ch* str) {
-        RAPIDJSON_ASSERT(!(parseFlags & kParseInsituFlag));
-        GenericStringStream<SourceEncoding> s(str);
-        return ParseStream<parseFlags, SourceEncoding>(s);
-    }
-
-    //! Parse JSON text from a read-only string
-    /*! \tparam parseFlags Combination of \ref ParseFlag (must not contain \ref kParseInsituFlag).
-        \param str Read-only zero-terminated string to be parsed.
-    */
-    template <unsigned parseFlags>
-    GenericDocument& Parse(const Ch* str) {
-        return Parse<parseFlags, Encoding>(str);
-    }
-
-    //! Parse JSON text from a read-only string (with \ref kParseDefaultFlags)
-    /*! \param str Read-only zero-terminated string to be parsed.
-    */
-    GenericDocument& Parse(const Ch* str) {
-        return Parse<kParseDefaultFlags>(str);
-    }
-
-    template <unsigned parseFlags, typename SourceEncoding>
-    GenericDocument& Parse(const typename SourceEncoding::Ch* str, size_t length) {
-        RAPIDJSON_ASSERT(!(parseFlags & kParseInsituFlag));
-        MemoryStream ms(static_cast<const char*>(str), length * sizeof(typename SourceEncoding::Ch));
-        EncodedInputStream<SourceEncoding, MemoryStream> is(ms);
-        ParseStream<parseFlags, SourceEncoding>(is);
-        return *this;
-    }
-
-    template <unsigned parseFlags>
-    GenericDocument& Parse(const Ch* str, size_t length) {
-        return Parse<parseFlags, Encoding>(str, length);
-    }
-    
-    GenericDocument& Parse(const Ch* str, size_t length) {
-        return Parse<kParseDefaultFlags>(str, length);
-    }
-
-#if RAPIDJSON_HAS_STDSTRING
-    template <unsigned parseFlags, typename SourceEncoding>
-    GenericDocument& Parse(const std::basic_string<typename SourceEncoding::Ch>& str) {
-        // c_str() is constant complexity according to standard. Should be faster than Parse(const char*, size_t)
-        return Parse<parseFlags, SourceEncoding>(str.c_str());
-    }
-
-    template <unsigned parseFlags>
-    GenericDocument& Parse(const std::basic_string<Ch>& str) {
-        return Parse<parseFlags, Encoding>(str.c_str());
-    }
-
-    GenericDocument& Parse(const std::basic_string<Ch>& str) {
-        return Parse<kParseDefaultFlags>(str);
-    }
-#endif // RAPIDJSON_HAS_STDSTRING    
-
-    //!@}
-
-    //!@name Handling parse errors
-    //!@{
-
-    //! Whether a parse error has occured in the last parsing.
-    bool HasParseError() const { return parseResult_.IsError(); }
-
-    //! Get the \ref ParseErrorCode of last parsing.
-    ParseErrorCode GetParseError() const { return parseResult_.Code(); }
-
-    //! Get the position of last parsing error in input, 0 otherwise.
-    size_t GetErrorOffset() const { return parseResult_.Offset(); }
-
-    //! Implicit conversion to get the last parse result
-#ifndef __clang // -Wdocumentation
-    /*! \return \ref ParseResult of the last parse operation
-
-        \code
-          Document doc;
-          ParseResult ok = doc.Parse(json);
-          if (!ok)
-            printf( "JSON parse error: %s (%u)\n", GetParseError_En(ok.Code()), ok.Offset());
-        \endcode
-     */
-#endif
-    operator ParseResult() const { return parseResult_; }
-    //!@}
-
-    //! Get the allocator of this document.
-    Allocator& GetAllocator() {
-        RAPIDJSON_ASSERT(allocator_);
-        return *allocator_;
-    }
-
-    //! Get the capacity of stack in bytes.
-    size_t GetStackCapacity() const { return stack_.GetCapacity(); }
-
-private:
-    // clear stack on any exit from ParseStream, e.g. due to exception
-    struct ClearStackOnExit {
-        explicit ClearStackOnExit(GenericDocument& d) : d_(d) {}
-        ~ClearStackOnExit() { d_.ClearStack(); }
-    private:
-        ClearStackOnExit(const ClearStackOnExit&);
-        ClearStackOnExit& operator=(const ClearStackOnExit&);
-        GenericDocument& d_;
-    };
-
-    // callers of the following private Handler functions
-    // template <typename,typename,typename> friend class GenericReader; // for parsing
-    template <typename, typename> friend class GenericValue; // for deep copying
-
-public:
-    // Implementation of Handler
-    bool Null() { new (stack_.template Push<ValueType>()) ValueType(); return true; }
-    bool Bool(bool b) { new (stack_.template Push<ValueType>()) ValueType(b); return true; }
-    bool Int(int i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }
-    bool Uint(unsigned i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }
-    bool Int64(int64_t i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }
-    bool Uint64(uint64_t i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }
-    bool Double(double d) { new (stack_.template Push<ValueType>()) ValueType(d); return true; }
-
-    bool RawNumber(const Ch* str, SizeType length, bool copy) { 
-        if (copy) 
-            new (stack_.template Push<ValueType>()) ValueType(str, length, GetAllocator());
-        else
-            new (stack_.template Push<ValueType>()) ValueType(str, length);
-        return true;
-    }
-
-    bool String(const Ch* str, SizeType length, bool copy) { 
-        if (copy) 
-            new (stack_.template Push<ValueType>()) ValueType(str, length, GetAllocator());
-        else
-            new (stack_.template Push<ValueType>()) ValueType(str, length);
-        return true;
-    }
-
-    bool StartObject() { new (stack_.template Push<ValueType>()) ValueType(kObjectType); return true; }
-    
-    bool Key(const Ch* str, SizeType length, bool copy) { return String(str, length, copy); }
-
-    bool EndObject(SizeType memberCount) {
-        typename ValueType::Member* members = stack_.template Pop<typename ValueType::Member>(memberCount);
-        stack_.template Top<ValueType>()->SetObjectRaw(members, memberCount, GetAllocator());
-        return true;
-    }
-
-    bool StartArray() { new (stack_.template Push<ValueType>()) ValueType(kArrayType); return true; }
-    
-    bool EndArray(SizeType elementCount) {
-        ValueType* elements = stack_.template Pop<ValueType>(elementCount);
-        stack_.template Top<ValueType>()->SetArrayRaw(elements, elementCount, GetAllocator());
-        return true;
-    }
-
-private:
-    //! Prohibit copying
-    GenericDocument(const GenericDocument&);
-    //! Prohibit assignment
-    GenericDocument& operator=(const GenericDocument&);
-
-    void ClearStack() {
-        if (Allocator::kNeedFree)
-            while (stack_.GetSize() > 0)    // Here assumes all elements in stack array are GenericValue (Member is actually 2 GenericValue objects)
-                (stack_.template Pop<ValueType>(1))->~ValueType();
-        else
-            stack_.Clear();
-        stack_.ShrinkToFit();
-    }
-
-    void Destroy() {
-        RAPIDJSON_DELETE(ownAllocator_);
-    }
-
-    static const size_t kDefaultStackCapacity = 1024;
-    Allocator* allocator_;
-    Allocator* ownAllocator_;
-    internal::Stack<StackAllocator> stack_;
-    ParseResult parseResult_;
-};
-
-//! GenericDocument with UTF8 encoding
-typedef GenericDocument<UTF8<> > Document;
-
-// defined here due to the dependency on GenericDocument
-template <typename Encoding, typename Allocator>
-template <typename SourceAllocator>
-inline
-GenericValue<Encoding,Allocator>::GenericValue(const GenericValue<Encoding,SourceAllocator>& rhs, Allocator& allocator)
-{
-    switch (rhs.GetType()) {
-    case kObjectType:
-    case kArrayType: { // perform deep copy via SAX Handler
-            GenericDocument<Encoding,Allocator> d(&allocator);
-            rhs.Accept(d);
-            RawAssign(*d.stack_.template Pop<GenericValue>(1));
-        }
-        break;
-    case kStringType:
-        if (rhs.data_.f.flags == kConstStringFlag) {
-            data_.f.flags = rhs.data_.f.flags;
-            data_  = *reinterpret_cast<const Data*>(&rhs.data_);
-        } else {
-            SetStringRaw(StringRef(rhs.GetString(), rhs.GetStringLength()), allocator);
-        }
-        break;
-    default:
-        data_.f.flags = rhs.data_.f.flags;
-        data_  = *reinterpret_cast<const Data*>(&rhs.data_);
-        break;
-    }
-}
-
-//! Helper class for accessing Value of array type.
-/*!
-    Instance of this helper class is obtained by \c GenericValue::GetArray().
-    In addition to all APIs for array type, it provides range-based for loop if \c RAPIDJSON_HAS_CXX11_RANGE_FOR=1.
-*/
-template <bool Const, typename ValueT>
-class GenericArray {
-public:
-    typedef GenericArray<true, ValueT> ConstArray;
-    typedef GenericArray<false, ValueT> Array;
-    typedef ValueT PlainType;
-    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;
-    typedef ValueType* ValueIterator;  // This may be const or non-const iterator
-    typedef const ValueT* ConstValueIterator;
-    typedef typename ValueType::AllocatorType AllocatorType;
-    typedef typename ValueType::StringRefType StringRefType;
-
-    template <typename, typename>
-    friend class GenericValue;
-
-    GenericArray(const GenericArray& rhs) : value_(rhs.value_) {}
-    GenericArray& operator=(const GenericArray& rhs) { value_ = rhs.value_; return *this; }
-    ~GenericArray() {}
-
-    SizeType Size() const { return value_.Size(); }
-    SizeType Capacity() const { return value_.Capacity(); }
-    bool Empty() const { return value_.Empty(); }
-    void Clear() const { value_.Clear(); }
-    ValueType& operator[](SizeType index) const {  return value_[index]; }
-    ValueIterator Begin() const { return value_.Begin(); }
-    ValueIterator End() const { return value_.End(); }
-    GenericArray Reserve(SizeType newCapacity, AllocatorType &allocator) const { value_.Reserve(newCapacity, allocator); return *this; }
-    GenericArray PushBack(ValueType& value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericArray PushBack(ValueType&& value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }
-#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericArray PushBack(StringRefType value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }
-    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (const GenericArray&)) PushBack(T value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }
-    GenericArray PopBack() const { value_.PopBack(); return *this; }
-    ValueIterator Erase(ConstValueIterator pos) const { return value_.Erase(pos); }
-    ValueIterator Erase(ConstValueIterator first, ConstValueIterator last) const { return value_.Erase(first, last); }
-
-#if RAPIDJSON_HAS_CXX11_RANGE_FOR
-    ValueIterator begin() const { return value_.Begin(); }
-    ValueIterator end() const { return value_.End(); }
-#endif
-
-private:
-    GenericArray();
-    GenericArray(ValueType& value) : value_(value) {}
-    ValueType& value_;
-};
-
-//! Helper class for accessing Value of object type.
-/*!
-    Instance of this helper class is obtained by \c GenericValue::GetObject().
-    In addition to all APIs for array type, it provides range-based for loop if \c RAPIDJSON_HAS_CXX11_RANGE_FOR=1.
-*/
-template <bool Const, typename ValueT>
-class GenericObject {
-public:
-    typedef GenericObject<true, ValueT> ConstObject;
-    typedef GenericObject<false, ValueT> Object;
-    typedef ValueT PlainType;
-    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;
-    typedef GenericMemberIterator<Const, typename ValueT::EncodingType, typename ValueT::AllocatorType> MemberIterator;  // This may be const or non-const iterator
-    typedef GenericMemberIterator<true, typename ValueT::EncodingType, typename ValueT::AllocatorType> ConstMemberIterator;
-    typedef typename ValueType::AllocatorType AllocatorType;
-    typedef typename ValueType::StringRefType StringRefType;
-    typedef typename ValueType::EncodingType EncodingType;
-    typedef typename ValueType::Ch Ch;
-
-    template <typename, typename>
-    friend class GenericValue;
-
-    GenericObject(const GenericObject& rhs) : value_(rhs.value_) {}
-    GenericObject& operator=(const GenericObject& rhs) { value_ = rhs.value_; return *this; }
-    ~GenericObject() {}
-
-    SizeType MemberCount() const { return value_.MemberCount(); }
-    bool ObjectEmpty() const { return value_.ObjectEmpty(); }
-    template <typename T> ValueType& operator[](T* name) const { return value_[name]; }
-    template <typename SourceAllocator> ValueType& operator[](const GenericValue<EncodingType, SourceAllocator>& name) const { return value_[name]; }
-#if RAPIDJSON_HAS_STDSTRING
-    ValueType& operator[](const std::basic_string<Ch>& name) const { return value_[name]; }
-#endif
-    MemberIterator MemberBegin() const { return value_.MemberBegin(); }
-    MemberIterator MemberEnd() const { return value_.MemberEnd(); }
-    bool HasMember(const Ch* name) const { return value_.HasMember(name); }
-#if RAPIDJSON_HAS_STDSTRING
-    bool HasMember(const std::basic_string<Ch>& name) const { return value_.HasMember(name); }
-#endif
-    template <typename SourceAllocator> bool HasMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.HasMember(name); }
-    MemberIterator FindMember(const Ch* name) const { return value_.FindMember(name); }
-    template <typename SourceAllocator> MemberIterator FindMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.FindMember(name); }
-#if RAPIDJSON_HAS_STDSTRING
-    MemberIterator FindMember(const std::basic_string<Ch>& name) const { return value_.FindMember(name); }
-#endif
-    GenericObject AddMember(ValueType& name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    GenericObject AddMember(ValueType& name, StringRefType value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-#if RAPIDJSON_HAS_STDSTRING
-    GenericObject AddMember(ValueType& name, std::basic_string<Ch>& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-#endif
-    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (ValueType&)) AddMember(ValueType& name, T value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericObject AddMember(ValueType&& name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    GenericObject AddMember(ValueType&& name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    GenericObject AddMember(ValueType& name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    GenericObject AddMember(StringRefType name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS
-    GenericObject AddMember(StringRefType name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    GenericObject AddMember(StringRefType name, StringRefType value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericObject)) AddMember(StringRefType name, T value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }
-    void RemoveAllMembers() { return value_.RemoveAllMembers(); }
-    bool RemoveMember(const Ch* name) const { return value_.RemoveMember(name); }
-#if RAPIDJSON_HAS_STDSTRING
-    bool RemoveMember(const std::basic_string<Ch>& name) const { return value_.RemoveMember(name); }
-#endif
-    template <typename SourceAllocator> bool RemoveMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.RemoveMember(name); }
-    MemberIterator RemoveMember(MemberIterator m) const { return value_.RemoveMember(m); }
-    MemberIterator EraseMember(ConstMemberIterator pos) const { return value_.EraseMember(pos); }
-    MemberIterator EraseMember(ConstMemberIterator first, ConstMemberIterator last) const { return value_.EraseMember(first, last); }
-    bool EraseMember(const Ch* name) const { return value_.EraseMember(name); }
-#if RAPIDJSON_HAS_STDSTRING
-    bool EraseMember(const std::basic_string<Ch>& name) const { return EraseMember(ValueType(StringRef(name))); }
-#endif
-    template <typename SourceAllocator> bool EraseMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.EraseMember(name); }
-
-#if RAPIDJSON_HAS_CXX11_RANGE_FOR
-    MemberIterator begin() const { return value_.MemberBegin(); }
-    MemberIterator end() const { return value_.MemberEnd(); }
-#endif
-
-private:
-    GenericObject();
-    GenericObject(ValueType& value) : value_(value) {}
-    ValueType& value_;
-};
-
-RAPIDJSON_NAMESPACE_END
-RAPIDJSON_DIAG_POP
-
-#endif // RAPIDJSON_DOCUMENT_H_
+// Tencent is pleased to support the open source community by making RapidJSON available.

+// 

+// Copyright (C) 2015 THL A29 Limited, a Tencent company, and Milo Yip. All rights reserved.

+//

+// Licensed under the MIT License (the "License"); you may not use this file except

+// in compliance with the License. You may obtain a copy of the License at

+//

+// http://opensource.org/licenses/MIT

+//

+// Unless required by applicable law or agreed to in writing, software distributed 

+// under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR 

+// CONDITIONS OF ANY KIND, either express or implied. See the License for the 

+// specific language governing permissions and limitations under the License.

+

+#ifndef RAPIDJSON_DOCUMENT_H_

+#define RAPIDJSON_DOCUMENT_H_

+

+/*! \file document.h */

+

+#include "reader.h"

+#include "internal/meta.h"

+#include "internal/strfunc.h"

+#include "memorystream.h"

+#include "encodedstream.h"

+#include <new>      // placement new

+#include <limits>

+

+RAPIDJSON_DIAG_PUSH

+#ifdef _MSC_VER

+RAPIDJSON_DIAG_OFF(4127) // conditional expression is constant

+RAPIDJSON_DIAG_OFF(4244) // conversion from kXxxFlags to 'uint16_t', possible loss of data

+#endif

+

+#ifdef __clang__

+RAPIDJSON_DIAG_OFF(padded)

+RAPIDJSON_DIAG_OFF(switch-enum)

+RAPIDJSON_DIAG_OFF(c++98-compat)

+#endif

+

+#ifdef __GNUC__

+RAPIDJSON_DIAG_OFF(effc++)

+#if __GNUC__ >= 6

+RAPIDJSON_DIAG_OFF(terminate) // ignore throwing RAPIDJSON_ASSERT in RAPIDJSON_NOEXCEPT functions

+#endif

+#endif // __GNUC__

+

+#ifndef RAPIDJSON_NOMEMBERITERATORCLASS

+#include <iterator> // std::iterator, std::random_access_iterator_tag

+#endif

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+#include <utility> // std::move

+#endif

+

+RAPIDJSON_NAMESPACE_BEGIN

+

+// Forward declaration.

+template <typename Encoding, typename Allocator>

+class GenericValue;

+

+template <typename Encoding, typename Allocator, typename StackAllocator>

+class GenericDocument;

+

+//! Name-value pair in a JSON object value.

+/*!

+    This class was internal to GenericValue. It used to be a inner struct.

+    But a compiler (IBM XL C/C++ for AIX) have reported to have problem with that so it moved as a namespace scope struct.

+    https://code.google.com/p/rapidjson/issues/detail?id=64

+*/

+template <typename Encoding, typename Allocator> 

+struct GenericMember { 

+    GenericValue<Encoding, Allocator> name;     //!< name of member (must be a string)

+    GenericValue<Encoding, Allocator> value;    //!< value of member.

+};

+

+///////////////////////////////////////////////////////////////////////////////

+// GenericMemberIterator

+

+#ifndef RAPIDJSON_NOMEMBERITERATORCLASS

+

+//! (Constant) member iterator for a JSON object value

+/*!

+    \tparam Const Is this a constant iterator?

+    \tparam Encoding    Encoding of the value. (Even non-string values need to have the same encoding in a document)

+    \tparam Allocator   Allocator type for allocating memory of object, array and string.

+

+    This class implements a Random Access Iterator for GenericMember elements

+    of a GenericValue, see ISO/IEC 14882:2003(E) C++ standard, 24.1 [lib.iterator.requirements].

+

+    \note This iterator implementation is mainly intended to avoid implicit

+        conversions from iterator values to \c NULL,

+        e.g. from GenericValue::FindMember.

+

+    \note Define \c RAPIDJSON_NOMEMBERITERATORCLASS to fall back to a

+        pointer-based implementation, if your platform doesn't provide

+        the C++ <iterator> header.

+

+    \see GenericMember, GenericValue::MemberIterator, GenericValue::ConstMemberIterator

+ */

+template <bool Const, typename Encoding, typename Allocator>

+class GenericMemberIterator

+    : public std::iterator<std::random_access_iterator_tag

+        , typename internal::MaybeAddConst<Const,GenericMember<Encoding,Allocator> >::Type> {

+

+    friend class GenericValue<Encoding,Allocator>;

+    template <bool, typename, typename> friend class GenericMemberIterator;

+

+    typedef GenericMember<Encoding,Allocator> PlainType;

+    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;

+    typedef std::iterator<std::random_access_iterator_tag,ValueType> BaseType;

+

+public:

+    //! Iterator type itself

+    typedef GenericMemberIterator Iterator;

+    //! Constant iterator type

+    typedef GenericMemberIterator<true,Encoding,Allocator>  ConstIterator;

+    //! Non-constant iterator type

+    typedef GenericMemberIterator<false,Encoding,Allocator> NonConstIterator;

+

+    //! Pointer to (const) GenericMember

+    typedef typename BaseType::pointer         Pointer;

+    //! Reference to (const) GenericMember

+    typedef typename BaseType::reference       Reference;

+    //! Signed integer type (e.g. \c ptrdiff_t)

+    typedef typename BaseType::difference_type DifferenceType;

+

+    //! Default constructor (singular value)

+    /*! Creates an iterator pointing to no element.

+        \note All operations, except for comparisons, are undefined on such values.

+     */

+    GenericMemberIterator() : ptr_() {}

+

+    //! Iterator conversions to more const

+    /*!

+        \param it (Non-const) iterator to copy from

+

+        Allows the creation of an iterator from another GenericMemberIterator

+        that is "less const".  Especially, creating a non-constant iterator

+        from a constant iterator are disabled:

+        \li const -> non-const (not ok)

+        \li const -> const (ok)

+        \li non-const -> const (ok)

+        \li non-const -> non-const (ok)

+

+        \note If the \c Const template parameter is already \c false, this

+            constructor effectively defines a regular copy-constructor.

+            Otherwise, the copy constructor is implicitly defined.

+    */

+    GenericMemberIterator(const NonConstIterator & it) : ptr_(it.ptr_) {}

+    Iterator& operator=(const NonConstIterator & it) { ptr_ = it.ptr_; return *this; }

+

+    //! @name stepping

+    //@{

+    Iterator& operator++(){ ++ptr_; return *this; }

+    Iterator& operator--(){ --ptr_; return *this; }

+    Iterator  operator++(int){ Iterator old(*this); ++ptr_; return old; }

+    Iterator  operator--(int){ Iterator old(*this); --ptr_; return old; }

+    //@}

+

+    //! @name increment/decrement

+    //@{

+    Iterator operator+(DifferenceType n) const { return Iterator(ptr_+n); }

+    Iterator operator-(DifferenceType n) const { return Iterator(ptr_-n); }

+

+    Iterator& operator+=(DifferenceType n) { ptr_+=n; return *this; }

+    Iterator& operator-=(DifferenceType n) { ptr_-=n; return *this; }

+    //@}

+

+    //! @name relations

+    //@{

+    bool operator==(ConstIterator that) const { return ptr_ == that.ptr_; }

+    bool operator!=(ConstIterator that) const { return ptr_ != that.ptr_; }

+    bool operator<=(ConstIterator that) const { return ptr_ <= that.ptr_; }

+    bool operator>=(ConstIterator that) const { return ptr_ >= that.ptr_; }

+    bool operator< (ConstIterator that) const { return ptr_ < that.ptr_; }

+    bool operator> (ConstIterator that) const { return ptr_ > that.ptr_; }

+    //@}

+

+    //! @name dereference

+    //@{

+    Reference operator*() const { return *ptr_; }

+    Pointer   operator->() const { return ptr_; }

+    Reference operator[](DifferenceType n) const { return ptr_[n]; }

+    //@}

+

+    //! Distance

+    DifferenceType operator-(ConstIterator that) const { return ptr_-that.ptr_; }

+

+private:

+    //! Internal constructor from plain pointer

+    explicit GenericMemberIterator(Pointer p) : ptr_(p) {}

+

+    Pointer ptr_; //!< raw pointer

+};

+

+#else // RAPIDJSON_NOMEMBERITERATORCLASS

+

+// class-based member iterator implementation disabled, use plain pointers

+

+template <bool Const, typename Encoding, typename Allocator>

+struct GenericMemberIterator;

+

+//! non-const GenericMemberIterator

+template <typename Encoding, typename Allocator>

+struct GenericMemberIterator<false,Encoding,Allocator> {

+    //! use plain pointer as iterator type

+    typedef GenericMember<Encoding,Allocator>* Iterator;

+};

+//! const GenericMemberIterator

+template <typename Encoding, typename Allocator>

+struct GenericMemberIterator<true,Encoding,Allocator> {

+    //! use plain const pointer as iterator type

+    typedef const GenericMember<Encoding,Allocator>* Iterator;

+};

+

+#endif // RAPIDJSON_NOMEMBERITERATORCLASS

+

+///////////////////////////////////////////////////////////////////////////////

+// GenericStringRef

+

+//! Reference to a constant string (not taking a copy)

+/*!

+    \tparam CharType character type of the string

+

+    This helper class is used to automatically infer constant string

+    references for string literals, especially from \c const \b (!)

+    character arrays.

+

+    The main use is for creating JSON string values without copying the

+    source string via an \ref Allocator.  This requires that the referenced

+    string pointers have a sufficient lifetime, which exceeds the lifetime

+    of the associated GenericValue.

+

+    \b Example

+    \code

+    Value v("foo");   // ok, no need to copy & calculate length

+    const char foo[] = "foo";

+    v.SetString(foo); // ok

+

+    const char* bar = foo;

+    // Value x(bar); // not ok, can't rely on bar's lifetime

+    Value x(StringRef(bar)); // lifetime explicitly guaranteed by user

+    Value y(StringRef(bar, 3));  // ok, explicitly pass length

+    \endcode

+

+    \see StringRef, GenericValue::SetString

+*/

+template<typename CharType>

+struct GenericStringRef {

+    typedef CharType Ch; //!< character type of the string

+

+    //! Create string reference from \c const character array

+#ifndef __clang__ // -Wdocumentation

+    /*!

+        This constructor implicitly creates a constant string reference from

+        a \c const character array.  It has better performance than

+        \ref StringRef(const CharType*) by inferring the string \ref length

+        from the array length, and also supports strings containing null

+        characters.

+

+        \tparam N length of the string, automatically inferred

+

+        \param str Constant character array, lifetime assumed to be longer

+            than the use of the string in e.g. a GenericValue

+

+        \post \ref s == str

+

+        \note Constant complexity.

+        \note There is a hidden, private overload to disallow references to

+            non-const character arrays to be created via this constructor.

+            By this, e.g. function-scope arrays used to be filled via

+            \c snprintf are excluded from consideration.

+            In such cases, the referenced string should be \b copied to the

+            GenericValue instead.

+     */

+#endif

+    template<SizeType N>

+    GenericStringRef(const CharType (&str)[N]) RAPIDJSON_NOEXCEPT

+        : s(str), length(N-1) {}

+

+    //! Explicitly create string reference from \c const character pointer

+#ifndef __clang__ // -Wdocumentation

+    /*!

+        This constructor can be used to \b explicitly  create a reference to

+        a constant string pointer.

+

+        \see StringRef(const CharType*)

+

+        \param str Constant character pointer, lifetime assumed to be longer

+            than the use of the string in e.g. a GenericValue

+

+        \post \ref s == str

+

+        \note There is a hidden, private overload to disallow references to

+            non-const character arrays to be created via this constructor.

+            By this, e.g. function-scope arrays used to be filled via

+            \c snprintf are excluded from consideration.

+            In such cases, the referenced string should be \b copied to the

+            GenericValue instead.

+     */

+#endif

+    explicit GenericStringRef(const CharType* str)

+        : s(str), length(internal::StrLen(str)){ RAPIDJSON_ASSERT(s != 0); }

+

+    //! Create constant string reference from pointer and length

+#ifndef __clang__ // -Wdocumentation

+    /*! \param str constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue

+        \param len length of the string, excluding the trailing NULL terminator

+

+        \post \ref s == str && \ref length == len

+        \note Constant complexity.

+     */

+#endif

+    GenericStringRef(const CharType* str, SizeType len)

+        : s(str), length(len) { RAPIDJSON_ASSERT(s != 0); }

+

+    GenericStringRef(const GenericStringRef& rhs) : s(rhs.s), length(rhs.length) {}

+

+    GenericStringRef& operator=(const GenericStringRef& rhs) { s = rhs.s; length = rhs.length; }

+

+    //! implicit conversion to plain CharType pointer

+    operator const Ch *() const { return s; }

+

+    const Ch* const s; //!< plain CharType pointer

+    const SizeType length; //!< length of the string (excluding the trailing NULL terminator)

+

+private:

+    //! Disallow construction from non-const array

+    template<SizeType N>

+    GenericStringRef(CharType (&str)[N]) /* = delete */;

+};

+

+//! Mark a character pointer as constant string

+/*! Mark a plain character pointer as a "string literal".  This function

+    can be used to avoid copying a character string to be referenced as a

+    value in a JSON GenericValue object, if the string's lifetime is known

+    to be valid long enough.

+    \tparam CharType Character type of the string

+    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue

+    \return GenericStringRef string reference object

+    \relatesalso GenericStringRef

+

+    \see GenericValue::GenericValue(StringRefType), GenericValue::operator=(StringRefType), GenericValue::SetString(StringRefType), GenericValue::PushBack(StringRefType, Allocator&), GenericValue::AddMember

+*/

+template<typename CharType>

+inline GenericStringRef<CharType> StringRef(const CharType* str) {

+    return GenericStringRef<CharType>(str, internal::StrLen(str));

+}

+

+//! Mark a character pointer as constant string

+/*! Mark a plain character pointer as a "string literal".  This function

+    can be used to avoid copying a character string to be referenced as a

+    value in a JSON GenericValue object, if the string's lifetime is known

+    to be valid long enough.

+

+    This version has better performance with supplied length, and also

+    supports string containing null characters.

+

+    \tparam CharType character type of the string

+    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue

+    \param length The length of source string.

+    \return GenericStringRef string reference object

+    \relatesalso GenericStringRef

+*/

+template<typename CharType>

+inline GenericStringRef<CharType> StringRef(const CharType* str, size_t length) {

+    return GenericStringRef<CharType>(str, SizeType(length));

+}

+

+#if RAPIDJSON_HAS_STDSTRING

+//! Mark a string object as constant string

+/*! Mark a string object (e.g. \c std::string) as a "string literal".

+    This function can be used to avoid copying a string to be referenced as a

+    value in a JSON GenericValue object, if the string's lifetime is known

+    to be valid long enough.

+

+    \tparam CharType character type of the string

+    \param str Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue

+    \return GenericStringRef string reference object

+    \relatesalso GenericStringRef

+    \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.

+*/

+template<typename CharType>

+inline GenericStringRef<CharType> StringRef(const std::basic_string<CharType>& str) {

+    return GenericStringRef<CharType>(str.data(), SizeType(str.size()));

+}

+#endif

+

+///////////////////////////////////////////////////////////////////////////////

+// GenericValue type traits

+namespace internal {

+

+template <typename T, typename Encoding = void, typename Allocator = void>

+struct IsGenericValueImpl : FalseType {};

+

+// select candidates according to nested encoding and allocator types

+template <typename T> struct IsGenericValueImpl<T, typename Void<typename T::EncodingType>::Type, typename Void<typename T::AllocatorType>::Type>

+    : IsBaseOf<GenericValue<typename T::EncodingType, typename T::AllocatorType>, T>::Type {};

+

+// helper to match arbitrary GenericValue instantiations, including derived classes

+template <typename T> struct IsGenericValue : IsGenericValueImpl<T>::Type {};

+

+} // namespace internal

+

+///////////////////////////////////////////////////////////////////////////////

+// TypeHelper

+

+namespace internal {

+

+template <typename ValueType, typename T>

+struct TypeHelper {};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, bool> {

+    static bool Is(const ValueType& v) { return v.IsBool(); }

+    static bool Get(const ValueType& v) { return v.GetBool(); }

+    static ValueType& Set(ValueType& v, bool data) { return v.SetBool(data); }

+    static ValueType& Set(ValueType& v, bool data, typename ValueType::AllocatorType&) { return v.SetBool(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, int> {

+    static bool Is(const ValueType& v) { return v.IsInt(); }

+    static int Get(const ValueType& v) { return v.GetInt(); }

+    static ValueType& Set(ValueType& v, int data) { return v.SetInt(data); }

+    static ValueType& Set(ValueType& v, int data, typename ValueType::AllocatorType&) { return v.SetInt(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, unsigned> {

+    static bool Is(const ValueType& v) { return v.IsUint(); }

+    static unsigned Get(const ValueType& v) { return v.GetUint(); }

+    static ValueType& Set(ValueType& v, unsigned data) { return v.SetUint(data); }

+    static ValueType& Set(ValueType& v, unsigned data, typename ValueType::AllocatorType&) { return v.SetUint(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, int64_t> {

+    static bool Is(const ValueType& v) { return v.IsInt64(); }

+    static int64_t Get(const ValueType& v) { return v.GetInt64(); }

+    static ValueType& Set(ValueType& v, int64_t data) { return v.SetInt64(data); }

+    static ValueType& Set(ValueType& v, int64_t data, typename ValueType::AllocatorType&) { return v.SetInt64(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, uint64_t> {

+    static bool Is(const ValueType& v) { return v.IsUint64(); }

+    static uint64_t Get(const ValueType& v) { return v.GetUint64(); }

+    static ValueType& Set(ValueType& v, uint64_t data) { return v.SetUint64(data); }

+    static ValueType& Set(ValueType& v, uint64_t data, typename ValueType::AllocatorType&) { return v.SetUint64(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, double> {

+    static bool Is(const ValueType& v) { return v.IsDouble(); }

+    static double Get(const ValueType& v) { return v.GetDouble(); }

+    static ValueType& Set(ValueType& v, double data) { return v.SetDouble(data); }

+    static ValueType& Set(ValueType& v, double data, typename ValueType::AllocatorType&) { return v.SetDouble(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, float> {

+    static bool Is(const ValueType& v) { return v.IsFloat(); }

+    static float Get(const ValueType& v) { return v.GetFloat(); }

+    static ValueType& Set(ValueType& v, float data) { return v.SetFloat(data); }

+    static ValueType& Set(ValueType& v, float data, typename ValueType::AllocatorType&) { return v.SetFloat(data); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, const typename ValueType::Ch*> {

+    typedef const typename ValueType::Ch* StringType;

+    static bool Is(const ValueType& v) { return v.IsString(); }

+    static StringType Get(const ValueType& v) { return v.GetString(); }

+    static ValueType& Set(ValueType& v, const StringType data) { return v.SetString(typename ValueType::StringRefType(data)); }

+    static ValueType& Set(ValueType& v, const StringType data, typename ValueType::AllocatorType& a) { return v.SetString(data, a); }

+};

+

+#if RAPIDJSON_HAS_STDSTRING

+template<typename ValueType> 

+struct TypeHelper<ValueType, std::basic_string<typename ValueType::Ch> > {

+    typedef std::basic_string<typename ValueType::Ch> StringType;

+    static bool Is(const ValueType& v) { return v.IsString(); }

+    static StringType Get(const ValueType& v) { return StringType(v.GetString(), v.GetStringLength()); }

+    static ValueType& Set(ValueType& v, const StringType& data, typename ValueType::AllocatorType& a) { return v.SetString(data, a); }

+};

+#endif

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, typename ValueType::Array> {

+    typedef typename ValueType::Array ArrayType;

+    static bool Is(const ValueType& v) { return v.IsArray(); }

+    static ArrayType Get(ValueType& v) { return v.GetArray(); }

+    static ValueType& Set(ValueType& v, ArrayType data) { return v = data; }

+    static ValueType& Set(ValueType& v, ArrayType data, typename ValueType::AllocatorType&) { return v = data; }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, typename ValueType::ConstArray> {

+    typedef typename ValueType::ConstArray ArrayType;

+    static bool Is(const ValueType& v) { return v.IsArray(); }

+    static ArrayType Get(const ValueType& v) { return v.GetArray(); }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, typename ValueType::Object> {

+    typedef typename ValueType::Object ObjectType;

+    static bool Is(const ValueType& v) { return v.IsObject(); }

+    static ObjectType Get(ValueType& v) { return v.GetObject(); }

+    static ValueType& Set(ValueType& v, ObjectType data) { return v = data; }

+    static ValueType& Set(ValueType& v, ObjectType data, typename ValueType::AllocatorType&) { v = data; }

+};

+

+template<typename ValueType> 

+struct TypeHelper<ValueType, typename ValueType::ConstObject> {

+    typedef typename ValueType::ConstObject ObjectType;

+    static bool Is(const ValueType& v) { return v.IsObject(); }

+    static ObjectType Get(const ValueType& v) { return v.GetObject(); }

+};

+

+} // namespace internal

+

+// Forward declarations

+template <bool, typename> class GenericArray;

+template <bool, typename> class GenericObject;

+

+///////////////////////////////////////////////////////////////////////////////

+// GenericValue

+

+//! Represents a JSON value. Use Value for UTF8 encoding and default allocator.

+/*!

+    A JSON value can be one of 7 types. This class is a variant type supporting

+    these types.

+

+    Use the Value if UTF8 and default allocator

+

+    \tparam Encoding    Encoding of the value. (Even non-string values need to have the same encoding in a document)

+    \tparam Allocator   Allocator type for allocating memory of object, array and string.

+*/

+template <typename Encoding, typename Allocator = MemoryPoolAllocator<> > 

+class GenericValue {

+public:

+    //! Name-value pair in an object.

+    typedef GenericMember<Encoding, Allocator> Member;

+    typedef Encoding EncodingType;                  //!< Encoding type from template parameter.

+    typedef Allocator AllocatorType;                //!< Allocator type from template parameter.

+    typedef typename Encoding::Ch Ch;               //!< Character type derived from Encoding.

+    typedef GenericStringRef<Ch> StringRefType;     //!< Reference to a constant string

+    typedef typename GenericMemberIterator<false,Encoding,Allocator>::Iterator MemberIterator;  //!< Member iterator for iterating in object.

+    typedef typename GenericMemberIterator<true,Encoding,Allocator>::Iterator ConstMemberIterator;  //!< Constant member iterator for iterating in object.

+    typedef GenericValue* ValueIterator;            //!< Value iterator for iterating in array.

+    typedef const GenericValue* ConstValueIterator; //!< Constant value iterator for iterating in array.

+    typedef GenericValue<Encoding, Allocator> ValueType;    //!< Value type of itself.

+    typedef GenericArray<false, ValueType> Array;

+    typedef GenericArray<true, ValueType> ConstArray;

+    typedef GenericObject<false, ValueType> Object;

+    typedef GenericObject<true, ValueType> ConstObject;

+

+    //!@name Constructors and destructor.

+    //@{

+

+    //! Default constructor creates a null value.

+    GenericValue() RAPIDJSON_NOEXCEPT : data_() { data_.f.flags = kNullFlag; }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    //! Move constructor in C++11

+    GenericValue(GenericValue&& rhs) RAPIDJSON_NOEXCEPT : data_(rhs.data_) {

+        rhs.data_.f.flags = kNullFlag; // give up contents

+    }

+#endif

+

+private:

+    //! Copy constructor is not permitted.

+    GenericValue(const GenericValue& rhs);

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    //! Moving from a GenericDocument is not permitted.

+    template <typename StackAllocator>

+    GenericValue(GenericDocument<Encoding,Allocator,StackAllocator>&& rhs);

+

+    //! Move assignment from a GenericDocument is not permitted.

+    template <typename StackAllocator>

+    GenericValue& operator=(GenericDocument<Encoding,Allocator,StackAllocator>&& rhs);

+#endif

+

+public:

+

+    //! Constructor with JSON value type.

+    /*! This creates a Value of specified type with default content.

+        \param type Type of the value.

+        \note Default content for number is zero.

+    */

+    explicit GenericValue(Type type) RAPIDJSON_NOEXCEPT : data_() {

+        static const uint16_t defaultFlags[7] = {

+            kNullFlag, kFalseFlag, kTrueFlag, kObjectFlag, kArrayFlag, kShortStringFlag,

+            kNumberAnyFlag

+        };

+        RAPIDJSON_ASSERT(type <= kNumberType);

+        data_.f.flags = defaultFlags[type];

+

+        // Use ShortString to store empty string.

+        if (type == kStringType)

+            data_.ss.SetLength(0);

+    }

+

+    //! Explicit copy constructor (with allocator)

+    /*! Creates a copy of a Value by using the given Allocator

+        \tparam SourceAllocator allocator of \c rhs

+        \param rhs Value to copy from (read-only)

+        \param allocator Allocator for allocating copied elements and buffers. Commonly use GenericDocument::GetAllocator().

+        \see CopyFrom()

+    */

+    template< typename SourceAllocator >

+    GenericValue(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator & allocator);

+

+    //! Constructor for boolean value.

+    /*! \param b Boolean value

+        \note This constructor is limited to \em real boolean values and rejects

+            implicitly converted types like arbitrary pointers.  Use an explicit cast

+            to \c bool, if you want to construct a boolean JSON value in such cases.

+     */

+#ifndef RAPIDJSON_DOXYGEN_RUNNING // hide SFINAE from Doxygen

+    template <typename T>

+    explicit GenericValue(T b, RAPIDJSON_ENABLEIF((internal::IsSame<bool, T>))) RAPIDJSON_NOEXCEPT  // See #472

+#else

+    explicit GenericValue(bool b) RAPIDJSON_NOEXCEPT

+#endif

+        : data_() {

+            // safe-guard against failing SFINAE

+            RAPIDJSON_STATIC_ASSERT((internal::IsSame<bool,T>::Value));

+            data_.f.flags = b ? kTrueFlag : kFalseFlag;

+    }

+

+    //! Constructor for int value.

+    explicit GenericValue(int i) RAPIDJSON_NOEXCEPT : data_() {

+        data_.n.i64 = i;

+        data_.f.flags = (i >= 0) ? (kNumberIntFlag | kUintFlag | kUint64Flag) : kNumberIntFlag;

+    }

+

+    //! Constructor for unsigned value.

+    explicit GenericValue(unsigned u) RAPIDJSON_NOEXCEPT : data_() {

+        data_.n.u64 = u; 

+        data_.f.flags = (u & 0x80000000) ? kNumberUintFlag : (kNumberUintFlag | kIntFlag | kInt64Flag);

+    }

+

+    //! Constructor for int64_t value.

+    explicit GenericValue(int64_t i64) RAPIDJSON_NOEXCEPT : data_() {

+        data_.n.i64 = i64;

+        data_.f.flags = kNumberInt64Flag;

+        if (i64 >= 0) {

+            data_.f.flags |= kNumberUint64Flag;

+            if (!(static_cast<uint64_t>(i64) & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x00000000)))

+                data_.f.flags |= kUintFlag;

+            if (!(static_cast<uint64_t>(i64) & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))

+                data_.f.flags |= kIntFlag;

+        }

+        else if (i64 >= static_cast<int64_t>(RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))

+            data_.f.flags |= kIntFlag;

+    }

+

+    //! Constructor for uint64_t value.

+    explicit GenericValue(uint64_t u64) RAPIDJSON_NOEXCEPT : data_() {

+        data_.n.u64 = u64;

+        data_.f.flags = kNumberUint64Flag;

+        if (!(u64 & RAPIDJSON_UINT64_C2(0x80000000, 0x00000000)))

+            data_.f.flags |= kInt64Flag;

+        if (!(u64 & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x00000000)))

+            data_.f.flags |= kUintFlag;

+        if (!(u64 & RAPIDJSON_UINT64_C2(0xFFFFFFFF, 0x80000000)))

+            data_.f.flags |= kIntFlag;

+    }

+

+    //! Constructor for double value.

+    explicit GenericValue(double d) RAPIDJSON_NOEXCEPT : data_() { data_.n.d = d; data_.f.flags = kNumberDoubleFlag; }

+

+    //! Constructor for constant string (i.e. do not make a copy of string)

+    GenericValue(const Ch* s, SizeType length) RAPIDJSON_NOEXCEPT : data_() { SetStringRaw(StringRef(s, length)); }

+

+    //! Constructor for constant string (i.e. do not make a copy of string)

+    explicit GenericValue(StringRefType s) RAPIDJSON_NOEXCEPT : data_() { SetStringRaw(s); }

+

+    //! Constructor for copy-string (i.e. do make a copy of string)

+    GenericValue(const Ch* s, SizeType length, Allocator& allocator) : data_() { SetStringRaw(StringRef(s, length), allocator); }

+

+    //! Constructor for copy-string (i.e. do make a copy of string)

+    GenericValue(const Ch*s, Allocator& allocator) : data_() { SetStringRaw(StringRef(s), allocator); }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Constructor for copy-string from a string object (i.e. do make a copy of string)

+    /*! \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.

+     */

+    GenericValue(const std::basic_string<Ch>& s, Allocator& allocator) : data_() { SetStringRaw(StringRef(s), allocator); }

+#endif

+

+    //! Constructor for Array.

+    /*!

+        \param a An array obtained by \c GetArray().

+        \note \c Array is always pass-by-value.

+        \note the source array is moved into this value and the sourec array becomes empty.

+    */

+    GenericValue(Array a) RAPIDJSON_NOEXCEPT : data_(a.value_.data_) {

+        a.value_.data_ = Data();

+        a.value_.data_.f.flags = kArrayFlag;

+    }

+

+    //! Constructor for Object.

+    /*!

+        \param o An object obtained by \c GetObject().

+        \note \c Object is always pass-by-value.

+        \note the source object is moved into this value and the sourec object becomes empty.

+    */

+    GenericValue(Object o) RAPIDJSON_NOEXCEPT : data_(o.value_.data_) {

+        o.value_.data_ = Data();

+        o.value_.data_.f.flags = kObjectFlag;

+    }

+

+    //! Destructor.

+    /*! Need to destruct elements of array, members of object, or copy-string.

+    */

+    ~GenericValue() {

+        if (Allocator::kNeedFree) { // Shortcut by Allocator's trait

+            switch(data_.f.flags) {

+            case kArrayFlag:

+                {

+                    GenericValue* e = GetElementsPointer();

+                    for (GenericValue* v = e; v != e + data_.a.size; ++v)

+                        v->~GenericValue();

+                    Allocator::Free(e);

+                }

+                break;

+

+            case kObjectFlag:

+                for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)

+                    m->~Member();

+                Allocator::Free(GetMembersPointer());

+                break;

+

+            case kCopyStringFlag:

+                Allocator::Free(const_cast<Ch*>(GetStringPointer()));

+                break;

+

+            default:

+                break;  // Do nothing for other types.

+            }

+        }

+    }

+

+    //@}

+

+    //!@name Assignment operators

+    //@{

+

+    //! Assignment with move semantics.

+    /*! \param rhs Source of the assignment. It will become a null value after assignment.

+    */

+    GenericValue& operator=(GenericValue& rhs) RAPIDJSON_NOEXCEPT {

+        RAPIDJSON_ASSERT(this != &rhs);

+        this->~GenericValue();

+        RawAssign(rhs);

+        return *this;

+    }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    //! Move assignment in C++11

+    GenericValue& operator=(GenericValue&& rhs) RAPIDJSON_NOEXCEPT {

+        return *this = rhs.Move();

+    }

+#endif

+

+    //! Assignment of constant string reference (no copy)

+    /*! \param str Constant string reference to be assigned

+        \note This overload is needed to avoid clashes with the generic primitive type assignment overload below.

+        \see GenericStringRef, operator=(T)

+    */

+    GenericValue& operator=(StringRefType str) RAPIDJSON_NOEXCEPT {

+        GenericValue s(str);

+        return *this = s;

+    }

+

+    //! Assignment with primitive types.

+    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t

+        \param value The value to be assigned.

+

+        \note The source type \c T explicitly disallows all pointer types,

+            especially (\c const) \ref Ch*.  This helps avoiding implicitly

+            referencing character strings with insufficient lifetime, use

+            \ref SetString(const Ch*, Allocator&) (for copying) or

+            \ref StringRef() (to explicitly mark the pointer as constant) instead.

+            All other pointer types would implicitly convert to \c bool,

+            use \ref SetBool() instead.

+    */

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::IsPointer<T>), (GenericValue&))

+    operator=(T value) {

+        GenericValue v(value);

+        return *this = v;

+    }

+

+    //! Deep-copy assignment from Value

+    /*! Assigns a \b copy of the Value to the current Value object

+        \tparam SourceAllocator Allocator type of \c rhs

+        \param rhs Value to copy from (read-only)

+        \param allocator Allocator to use for copying

+     */

+    template <typename SourceAllocator>

+    GenericValue& CopyFrom(const GenericValue<Encoding, SourceAllocator>& rhs, Allocator& allocator) {

+        RAPIDJSON_ASSERT(static_cast<void*>(this) != static_cast<void const*>(&rhs));

+        this->~GenericValue();

+        new (this) GenericValue(rhs, allocator);

+        return *this;

+    }

+

+    //! Exchange the contents of this value with those of other.

+    /*!

+        \param other Another value.

+        \note Constant complexity.

+    */

+    GenericValue& Swap(GenericValue& other) RAPIDJSON_NOEXCEPT {

+        GenericValue temp;

+        temp.RawAssign(*this);

+        RawAssign(other);

+        other.RawAssign(temp);

+        return *this;

+    }

+

+    //! free-standing swap function helper

+    /*!

+        Helper function to enable support for common swap implementation pattern based on \c std::swap:

+        \code

+        void swap(MyClass& a, MyClass& b) {

+            using std::swap;

+            swap(a.value, b.value);

+            // ...

+        }

+        \endcode

+        \see Swap()

+     */

+    friend inline void swap(GenericValue& a, GenericValue& b) RAPIDJSON_NOEXCEPT { a.Swap(b); }

+

+    //! Prepare Value for move semantics

+    /*! \return *this */

+    GenericValue& Move() RAPIDJSON_NOEXCEPT { return *this; }

+    //@}

+

+    //!@name Equal-to and not-equal-to operators

+    //@{

+    //! Equal-to operator

+    /*!

+        \note If an object contains duplicated named member, comparing equality with any object is always \c false.

+        \note Linear time complexity (number of all values in the subtree and total lengths of all strings).

+    */

+    template <typename SourceAllocator>

+    bool operator==(const GenericValue<Encoding, SourceAllocator>& rhs) const {

+        typedef GenericValue<Encoding, SourceAllocator> RhsType;

+        if (GetType() != rhs.GetType())

+            return false;

+

+        switch (GetType()) {

+        case kObjectType: // Warning: O(n^2) inner-loop

+            if (data_.o.size != rhs.data_.o.size)

+                return false;           

+            for (ConstMemberIterator lhsMemberItr = MemberBegin(); lhsMemberItr != MemberEnd(); ++lhsMemberItr) {

+                typename RhsType::ConstMemberIterator rhsMemberItr = rhs.FindMember(lhsMemberItr->name);

+                if (rhsMemberItr == rhs.MemberEnd() || lhsMemberItr->value != rhsMemberItr->value)

+                    return false;

+            }

+            return true;

+            

+        case kArrayType:

+            if (data_.a.size != rhs.data_.a.size)

+                return false;

+            for (SizeType i = 0; i < data_.a.size; i++)

+                if ((*this)[i] != rhs[i])

+                    return false;

+            return true;

+

+        case kStringType:

+            return StringEqual(rhs);

+

+        case kNumberType:

+            if (IsDouble() || rhs.IsDouble()) {

+                double a = GetDouble();     // May convert from integer to double.

+                double b = rhs.GetDouble(); // Ditto

+                return a >= b && a <= b;    // Prevent -Wfloat-equal

+            }

+            else

+                return data_.n.u64 == rhs.data_.n.u64;

+

+        default:

+            return true;

+        }

+    }

+

+    //! Equal-to operator with const C-string pointer

+    bool operator==(const Ch* rhs) const { return *this == GenericValue(StringRef(rhs)); }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Equal-to operator with string object

+    /*! \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.

+     */

+    bool operator==(const std::basic_string<Ch>& rhs) const { return *this == GenericValue(StringRef(rhs)); }

+#endif

+

+    //! Equal-to operator with primitive types

+    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t, \c double, \c true, \c false

+    */

+    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>,internal::IsGenericValue<T> >), (bool)) operator==(const T& rhs) const { return *this == GenericValue(rhs); }

+

+    //! Not-equal-to operator

+    /*! \return !(*this == rhs)

+     */

+    template <typename SourceAllocator>

+    bool operator!=(const GenericValue<Encoding, SourceAllocator>& rhs) const { return !(*this == rhs); }

+

+    //! Not-equal-to operator with const C-string pointer

+    bool operator!=(const Ch* rhs) const { return !(*this == rhs); }

+

+    //! Not-equal-to operator with arbitrary types

+    /*! \return !(*this == rhs)

+     */

+    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator!=(const T& rhs) const { return !(*this == rhs); }

+

+    //! Equal-to operator with arbitrary types (symmetric version)

+    /*! \return (rhs == lhs)

+     */

+    template <typename T> friend RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator==(const T& lhs, const GenericValue& rhs) { return rhs == lhs; }

+

+    //! Not-Equal-to operator with arbitrary types (symmetric version)

+    /*! \return !(rhs == lhs)

+     */

+    template <typename T> friend RAPIDJSON_DISABLEIF_RETURN((internal::IsGenericValue<T>), (bool)) operator!=(const T& lhs, const GenericValue& rhs) { return !(rhs == lhs); }

+    //@}

+

+    //!@name Type

+    //@{

+

+    Type GetType()  const { return static_cast<Type>(data_.f.flags & kTypeMask); }

+    bool IsNull()   const { return data_.f.flags == kNullFlag; }

+    bool IsFalse()  const { return data_.f.flags == kFalseFlag; }

+    bool IsTrue()   const { return data_.f.flags == kTrueFlag; }

+    bool IsBool()   const { return (data_.f.flags & kBoolFlag) != 0; }

+    bool IsObject() const { return data_.f.flags == kObjectFlag; }

+    bool IsArray()  const { return data_.f.flags == kArrayFlag; }

+    bool IsNumber() const { return (data_.f.flags & kNumberFlag) != 0; }

+    bool IsInt()    const { return (data_.f.flags & kIntFlag) != 0; }

+    bool IsUint()   const { return (data_.f.flags & kUintFlag) != 0; }

+    bool IsInt64()  const { return (data_.f.flags & kInt64Flag) != 0; }

+    bool IsUint64() const { return (data_.f.flags & kUint64Flag) != 0; }

+    bool IsDouble() const { return (data_.f.flags & kDoubleFlag) != 0; }

+    bool IsString() const { return (data_.f.flags & kStringFlag) != 0; }

+

+    // Checks whether a number can be losslessly converted to a double.

+    bool IsLosslessDouble() const {

+        if (!IsNumber()) return false;

+        if (IsUint64()) {

+            uint64_t u = GetUint64();

+            volatile double d = static_cast<double>(u);

+            return (d >= 0.0)

+                && (d < static_cast<double>(std::numeric_limits<uint64_t>::max()))

+                && (u == static_cast<uint64_t>(d));

+        }

+        if (IsInt64()) {

+            int64_t i = GetInt64();

+            volatile double d = static_cast<double>(i);

+            return (d >= static_cast<double>(std::numeric_limits<int64_t>::min()))

+                && (d < static_cast<double>(std::numeric_limits<int64_t>::max()))

+                && (i == static_cast<int64_t>(d));

+        }

+        return true; // double, int, uint are always lossless

+    }

+

+    // Checks whether a number is a float (possible lossy).

+    bool IsFloat() const  {

+        if ((data_.f.flags & kDoubleFlag) == 0)

+            return false;

+        double d = GetDouble();

+        return d >= -3.4028234e38 && d <= 3.4028234e38;

+    }

+    // Checks whether a number can be losslessly converted to a float.

+    bool IsLosslessFloat() const {

+        if (!IsNumber()) return false;

+        double a = GetDouble();

+        if (a < static_cast<double>(-std::numeric_limits<float>::max())

+                || a > static_cast<double>(std::numeric_limits<float>::max()))

+            return false;

+        double b = static_cast<double>(static_cast<float>(a));

+        return a >= b && a <= b;    // Prevent -Wfloat-equal

+    }

+

+    //@}

+

+    //!@name Null

+    //@{

+

+    GenericValue& SetNull() { this->~GenericValue(); new (this) GenericValue(); return *this; }

+

+    //@}

+

+    //!@name Bool

+    //@{

+

+    bool GetBool() const { RAPIDJSON_ASSERT(IsBool()); return data_.f.flags == kTrueFlag; }

+    //!< Set boolean value

+    /*! \post IsBool() == true */

+    GenericValue& SetBool(bool b) { this->~GenericValue(); new (this) GenericValue(b); return *this; }

+

+    //@}

+

+    //!@name Object

+    //@{

+

+    //! Set this value as an empty object.

+    /*! \post IsObject() == true */

+    GenericValue& SetObject() { this->~GenericValue(); new (this) GenericValue(kObjectType); return *this; }

+

+    //! Get the number of members in the object.

+    SizeType MemberCount() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size; }

+

+    //! Check whether the object is empty.

+    bool ObjectEmpty() const { RAPIDJSON_ASSERT(IsObject()); return data_.o.size == 0; }

+

+    //! Get a value from an object associated with the name.

+    /*! \pre IsObject() == true

+        \tparam T Either \c Ch or \c const \c Ch (template used for disambiguation with \ref operator[](SizeType))

+        \note In version 0.1x, if the member is not found, this function returns a null value. This makes issue 7.

+        Since 0.2, if the name is not correct, it will assert.

+        If user is unsure whether a member exists, user should use HasMember() first.

+        A better approach is to use FindMember().

+        \note Linear time complexity.

+    */

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::NotExpr<internal::IsSame<typename internal::RemoveConst<T>::Type, Ch> >),(GenericValue&)) operator[](T* name) {

+        GenericValue n(StringRef(name));

+        return (*this)[n];

+    }

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::NotExpr<internal::IsSame<typename internal::RemoveConst<T>::Type, Ch> >),(const GenericValue&)) operator[](T* name) const { return const_cast<GenericValue&>(*this)[name]; }

+

+    //! Get a value from an object associated with the name.

+    /*! \pre IsObject() == true

+        \tparam SourceAllocator Allocator of the \c name value

+

+        \note Compared to \ref operator[](T*), this version is faster because it does not need a StrLen().

+        And it can also handle strings with embedded null characters.

+

+        \note Linear time complexity.

+    */

+    template <typename SourceAllocator>

+    GenericValue& operator[](const GenericValue<Encoding, SourceAllocator>& name) {

+        MemberIterator member = FindMember(name);

+        if (member != MemberEnd())

+            return member->value;

+        else {

+            RAPIDJSON_ASSERT(false);    // see above note

+

+            // This will generate -Wexit-time-destructors in clang

+            // static GenericValue NullValue;

+            // return NullValue;

+

+            // Use static buffer and placement-new to prevent destruction

+            static char buffer[sizeof(GenericValue)];

+            return *new (buffer) GenericValue();

+        }

+    }

+    template <typename SourceAllocator>

+    const GenericValue& operator[](const GenericValue<Encoding, SourceAllocator>& name) const { return const_cast<GenericValue&>(*this)[name]; }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Get a value from an object associated with name (string object).

+    GenericValue& operator[](const std::basic_string<Ch>& name) { return (*this)[GenericValue(StringRef(name))]; }

+    const GenericValue& operator[](const std::basic_string<Ch>& name) const { return (*this)[GenericValue(StringRef(name))]; }

+#endif

+

+    //! Const member iterator

+    /*! \pre IsObject() == true */

+    ConstMemberIterator MemberBegin() const { RAPIDJSON_ASSERT(IsObject()); return ConstMemberIterator(GetMembersPointer()); }

+    //! Const \em past-the-end member iterator

+    /*! \pre IsObject() == true */

+    ConstMemberIterator MemberEnd() const   { RAPIDJSON_ASSERT(IsObject()); return ConstMemberIterator(GetMembersPointer() + data_.o.size); }

+    //! Member iterator

+    /*! \pre IsObject() == true */

+    MemberIterator MemberBegin()            { RAPIDJSON_ASSERT(IsObject()); return MemberIterator(GetMembersPointer()); }

+    //! \em Past-the-end member iterator

+    /*! \pre IsObject() == true */

+    MemberIterator MemberEnd()              { RAPIDJSON_ASSERT(IsObject()); return MemberIterator(GetMembersPointer() + data_.o.size); }

+

+    //! Check whether a member exists in the object.

+    /*!

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Whether a member with that name exists.

+        \note It is better to use FindMember() directly if you need the obtain the value as well.

+        \note Linear time complexity.

+    */

+    bool HasMember(const Ch* name) const { return FindMember(name) != MemberEnd(); }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Check whether a member exists in the object with string object.

+    /*!

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Whether a member with that name exists.

+        \note It is better to use FindMember() directly if you need the obtain the value as well.

+        \note Linear time complexity.

+    */

+    bool HasMember(const std::basic_string<Ch>& name) const { return FindMember(name) != MemberEnd(); }

+#endif

+

+    //! Check whether a member exists in the object with GenericValue name.

+    /*!

+        This version is faster because it does not need a StrLen(). It can also handle string with null character.

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Whether a member with that name exists.

+        \note It is better to use FindMember() directly if you need the obtain the value as well.

+        \note Linear time complexity.

+    */

+    template <typename SourceAllocator>

+    bool HasMember(const GenericValue<Encoding, SourceAllocator>& name) const { return FindMember(name) != MemberEnd(); }

+

+    //! Find member by name.

+    /*!

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Iterator to member, if it exists.

+            Otherwise returns \ref MemberEnd().

+

+        \note Earlier versions of Rapidjson returned a \c NULL pointer, in case

+            the requested member doesn't exist. For consistency with e.g.

+            \c std::map, this has been changed to MemberEnd() now.

+        \note Linear time complexity.

+    */

+    MemberIterator FindMember(const Ch* name) {

+        GenericValue n(StringRef(name));

+        return FindMember(n);

+    }

+

+    ConstMemberIterator FindMember(const Ch* name) const { return const_cast<GenericValue&>(*this).FindMember(name); }

+

+    //! Find member by name.

+    /*!

+        This version is faster because it does not need a StrLen(). It can also handle string with null character.

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Iterator to member, if it exists.

+            Otherwise returns \ref MemberEnd().

+

+        \note Earlier versions of Rapidjson returned a \c NULL pointer, in case

+            the requested member doesn't exist. For consistency with e.g.

+            \c std::map, this has been changed to MemberEnd() now.

+        \note Linear time complexity.

+    */

+    template <typename SourceAllocator>

+    MemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) {

+        RAPIDJSON_ASSERT(IsObject());

+        RAPIDJSON_ASSERT(name.IsString());

+        MemberIterator member = MemberBegin();

+        for ( ; member != MemberEnd(); ++member)

+            if (name.StringEqual(member->name))

+                break;

+        return member;

+    }

+    template <typename SourceAllocator> ConstMemberIterator FindMember(const GenericValue<Encoding, SourceAllocator>& name) const { return const_cast<GenericValue&>(*this).FindMember(name); }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Find member by string object name.

+    /*!

+        \param name Member name to be searched.

+        \pre IsObject() == true

+        \return Iterator to member, if it exists.

+            Otherwise returns \ref MemberEnd().

+    */

+    MemberIterator FindMember(const std::basic_string<Ch>& name) { return FindMember(GenericValue(StringRef(name))); }

+    ConstMemberIterator FindMember(const std::basic_string<Ch>& name) const { return FindMember(GenericValue(StringRef(name))); }

+#endif

+

+    //! Add a member (name-value pair) to the object.

+    /*! \param name A string value as name of member.

+        \param value Value of any type.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \note The ownership of \c name and \c value will be transferred to this object on success.

+        \pre  IsObject() && name.IsString()

+        \post name.IsNull() && value.IsNull()

+        \note Amortized Constant time complexity.

+    */

+    GenericValue& AddMember(GenericValue& name, GenericValue& value, Allocator& allocator) {

+        RAPIDJSON_ASSERT(IsObject());

+        RAPIDJSON_ASSERT(name.IsString());

+

+        ObjectData& o = data_.o;

+        if (o.size >= o.capacity) {

+            if (o.capacity == 0) {

+                o.capacity = kDefaultObjectCapacity;

+                SetMembersPointer(reinterpret_cast<Member*>(allocator.Malloc(o.capacity * sizeof(Member))));

+            }

+            else {

+                SizeType oldCapacity = o.capacity;

+                o.capacity += (oldCapacity + 1) / 2; // grow by factor 1.5

+                SetMembersPointer(reinterpret_cast<Member*>(allocator.Realloc(GetMembersPointer(), oldCapacity * sizeof(Member), o.capacity * sizeof(Member))));

+            }

+        }

+        Member* members = GetMembersPointer();

+        members[o.size].name.RawAssign(name);

+        members[o.size].value.RawAssign(value);

+        o.size++;

+        return *this;

+    }

+

+    //! Add a constant string value as member (name-value pair) to the object.

+    /*! \param name A string value as name of member.

+        \param value constant string reference as value of member.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \pre  IsObject()

+        \note This overload is needed to avoid clashes with the generic primitive type AddMember(GenericValue&,T,Allocator&) overload below.

+        \note Amortized Constant time complexity.

+    */

+    GenericValue& AddMember(GenericValue& name, StringRefType value, Allocator& allocator) {

+        GenericValue v(value);

+        return AddMember(name, v, allocator);

+    }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Add a string object as member (name-value pair) to the object.

+    /*! \param name A string value as name of member.

+        \param value constant string reference as value of member.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \pre  IsObject()

+        \note This overload is needed to avoid clashes with the generic primitive type AddMember(GenericValue&,T,Allocator&) overload below.

+        \note Amortized Constant time complexity.

+    */

+    GenericValue& AddMember(GenericValue& name, std::basic_string<Ch>& value, Allocator& allocator) {

+        GenericValue v(value, allocator);

+        return AddMember(name, v, allocator);

+    }

+#endif

+

+    //! Add any primitive value as member (name-value pair) to the object.

+    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t

+        \param name A string value as name of member.

+        \param value Value of primitive type \c T as value of member

+        \param allocator Allocator for reallocating memory. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \pre  IsObject()

+

+        \note The source type \c T explicitly disallows all pointer types,

+            especially (\c const) \ref Ch*.  This helps avoiding implicitly

+            referencing character strings with insufficient lifetime, use

+            \ref AddMember(StringRefType, GenericValue&, Allocator&) or \ref

+            AddMember(StringRefType, StringRefType, Allocator&).

+            All other pointer types would implicitly convert to \c bool,

+            use an explicit cast instead, if needed.

+        \note Amortized Constant time complexity.

+    */

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))

+    AddMember(GenericValue& name, T value, Allocator& allocator) {

+        GenericValue v(value);

+        return AddMember(name, v, allocator);

+    }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericValue& AddMember(GenericValue&& name, GenericValue&& value, Allocator& allocator) {

+        return AddMember(name, value, allocator);

+    }

+    GenericValue& AddMember(GenericValue&& name, GenericValue& value, Allocator& allocator) {

+        return AddMember(name, value, allocator);

+    }

+    GenericValue& AddMember(GenericValue& name, GenericValue&& value, Allocator& allocator) {

+        return AddMember(name, value, allocator);

+    }

+    GenericValue& AddMember(StringRefType name, GenericValue&& value, Allocator& allocator) {

+        GenericValue n(name);

+        return AddMember(n, value, allocator);

+    }

+#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS

+

+

+    //! Add a member (name-value pair) to the object.

+    /*! \param name A constant string reference as name of member.

+        \param value Value of any type.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \note The ownership of \c value will be transferred to this object on success.

+        \pre  IsObject()

+        \post value.IsNull()

+        \note Amortized Constant time complexity.

+    */

+    GenericValue& AddMember(StringRefType name, GenericValue& value, Allocator& allocator) {

+        GenericValue n(name);

+        return AddMember(n, value, allocator);

+    }

+

+    //! Add a constant string value as member (name-value pair) to the object.

+    /*! \param name A constant string reference as name of member.

+        \param value constant string reference as value of member.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \pre  IsObject()

+        \note This overload is needed to avoid clashes with the generic primitive type AddMember(StringRefType,T,Allocator&) overload below.

+        \note Amortized Constant time complexity.

+    */

+    GenericValue& AddMember(StringRefType name, StringRefType value, Allocator& allocator) {

+        GenericValue v(value);

+        return AddMember(name, v, allocator);

+    }

+

+    //! Add any primitive value as member (name-value pair) to the object.

+    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t

+        \param name A constant string reference as name of member.

+        \param value Value of primitive type \c T as value of member

+        \param allocator Allocator for reallocating memory. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \pre  IsObject()

+

+        \note The source type \c T explicitly disallows all pointer types,

+            especially (\c const) \ref Ch*.  This helps avoiding implicitly

+            referencing character strings with insufficient lifetime, use

+            \ref AddMember(StringRefType, GenericValue&, Allocator&) or \ref

+            AddMember(StringRefType, StringRefType, Allocator&).

+            All other pointer types would implicitly convert to \c bool,

+            use an explicit cast instead, if needed.

+        \note Amortized Constant time complexity.

+    */

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))

+    AddMember(StringRefType name, T value, Allocator& allocator) {

+        GenericValue n(name);

+        return AddMember(n, value, allocator);

+    }

+

+    //! Remove all members in the object.

+    /*! This function do not deallocate memory in the object, i.e. the capacity is unchanged.

+        \note Linear time complexity.

+    */

+    void RemoveAllMembers() {

+        RAPIDJSON_ASSERT(IsObject()); 

+        for (MemberIterator m = MemberBegin(); m != MemberEnd(); ++m)

+            m->~Member();

+        data_.o.size = 0;

+    }

+

+    //! Remove a member in object by its name.

+    /*! \param name Name of member to be removed.

+        \return Whether the member existed.

+        \note This function may reorder the object members. Use \ref

+            EraseMember(ConstMemberIterator) if you need to preserve the

+            relative order of the remaining members.

+        \note Linear time complexity.

+    */

+    bool RemoveMember(const Ch* name) {

+        GenericValue n(StringRef(name));

+        return RemoveMember(n);

+    }

+

+#if RAPIDJSON_HAS_STDSTRING

+    bool RemoveMember(const std::basic_string<Ch>& name) { return RemoveMember(GenericValue(StringRef(name))); }

+#endif

+

+    template <typename SourceAllocator>

+    bool RemoveMember(const GenericValue<Encoding, SourceAllocator>& name) {

+        MemberIterator m = FindMember(name);

+        if (m != MemberEnd()) {

+            RemoveMember(m);

+            return true;

+        }

+        else

+            return false;

+    }

+

+    //! Remove a member in object by iterator.

+    /*! \param m member iterator (obtained by FindMember() or MemberBegin()).

+        \return the new iterator after removal.

+        \note This function may reorder the object members. Use \ref

+            EraseMember(ConstMemberIterator) if you need to preserve the

+            relative order of the remaining members.

+        \note Constant time complexity.

+    */

+    MemberIterator RemoveMember(MemberIterator m) {

+        RAPIDJSON_ASSERT(IsObject());

+        RAPIDJSON_ASSERT(data_.o.size > 0);

+        RAPIDJSON_ASSERT(GetMembersPointer() != 0);

+        RAPIDJSON_ASSERT(m >= MemberBegin() && m < MemberEnd());

+

+        MemberIterator last(GetMembersPointer() + (data_.o.size - 1));

+        if (data_.o.size > 1 && m != last)

+            *m = *last; // Move the last one to this place

+        else

+            m->~Member(); // Only one left, just destroy

+        --data_.o.size;

+        return m;

+    }

+

+    //! Remove a member from an object by iterator.

+    /*! \param pos iterator to the member to remove

+        \pre IsObject() == true && \ref MemberBegin() <= \c pos < \ref MemberEnd()

+        \return Iterator following the removed element.

+            If the iterator \c pos refers to the last element, the \ref MemberEnd() iterator is returned.

+        \note This function preserves the relative order of the remaining object

+            members. If you do not need this, use the more efficient \ref RemoveMember(MemberIterator).

+        \note Linear time complexity.

+    */

+    MemberIterator EraseMember(ConstMemberIterator pos) {

+        return EraseMember(pos, pos +1);

+    }

+

+    //! Remove members in the range [first, last) from an object.

+    /*! \param first iterator to the first member to remove

+        \param last  iterator following the last member to remove

+        \pre IsObject() == true && \ref MemberBegin() <= \c first <= \c last <= \ref MemberEnd()

+        \return Iterator following the last removed element.

+        \note This function preserves the relative order of the remaining object

+            members.

+        \note Linear time complexity.

+    */

+    MemberIterator EraseMember(ConstMemberIterator first, ConstMemberIterator last) {

+        RAPIDJSON_ASSERT(IsObject());

+        RAPIDJSON_ASSERT(data_.o.size > 0);

+        RAPIDJSON_ASSERT(GetMembersPointer() != 0);

+        RAPIDJSON_ASSERT(first >= MemberBegin());

+        RAPIDJSON_ASSERT(first <= last);

+        RAPIDJSON_ASSERT(last <= MemberEnd());

+

+        MemberIterator pos = MemberBegin() + (first - MemberBegin());

+        for (MemberIterator itr = pos; itr != last; ++itr)

+            itr->~Member();

+        std::memmove(&*pos, &*last, static_cast<size_t>(MemberEnd() - last) * sizeof(Member));

+        data_.o.size -= static_cast<SizeType>(last - first);

+        return pos;

+    }

+

+    //! Erase a member in object by its name.

+    /*! \param name Name of member to be removed.

+        \return Whether the member existed.

+        \note Linear time complexity.

+    */

+    bool EraseMember(const Ch* name) {

+        GenericValue n(StringRef(name));

+        return EraseMember(n);

+    }

+

+#if RAPIDJSON_HAS_STDSTRING

+    bool EraseMember(const std::basic_string<Ch>& name) { return EraseMember(GenericValue(StringRef(name))); }

+#endif

+

+    template <typename SourceAllocator>

+    bool EraseMember(const GenericValue<Encoding, SourceAllocator>& name) {

+        MemberIterator m = FindMember(name);

+        if (m != MemberEnd()) {

+            EraseMember(m);

+            return true;

+        }

+        else

+            return false;

+    }

+

+    Object GetObject() { RAPIDJSON_ASSERT(IsObject()); return Object(*this); }

+    ConstObject GetObject() const { RAPIDJSON_ASSERT(IsObject()); return ConstObject(*this); }

+

+    //@}

+

+    //!@name Array

+    //@{

+

+    //! Set this value as an empty array.

+    /*! \post IsArray == true */

+    GenericValue& SetArray() { this->~GenericValue(); new (this) GenericValue(kArrayType); return *this; }

+

+    //! Get the number of elements in array.

+    SizeType Size() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.size; }

+

+    //! Get the capacity of array.

+    SizeType Capacity() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.capacity; }

+

+    //! Check whether the array is empty.

+    bool Empty() const { RAPIDJSON_ASSERT(IsArray()); return data_.a.size == 0; }

+

+    //! Remove all elements in the array.

+    /*! This function do not deallocate memory in the array, i.e. the capacity is unchanged.

+        \note Linear time complexity.

+    */

+    void Clear() {

+        RAPIDJSON_ASSERT(IsArray()); 

+        GenericValue* e = GetElementsPointer();

+        for (GenericValue* v = e; v != e + data_.a.size; ++v)

+            v->~GenericValue();

+        data_.a.size = 0;

+    }

+

+    //! Get an element from array by index.

+    /*! \pre IsArray() == true

+        \param index Zero-based index of element.

+        \see operator[](T*)

+    */

+    GenericValue& operator[](SizeType index) {

+        RAPIDJSON_ASSERT(IsArray());

+        RAPIDJSON_ASSERT(index < data_.a.size);

+        return GetElementsPointer()[index];

+    }

+    const GenericValue& operator[](SizeType index) const { return const_cast<GenericValue&>(*this)[index]; }

+

+    //! Element iterator

+    /*! \pre IsArray() == true */

+    ValueIterator Begin() { RAPIDJSON_ASSERT(IsArray()); return GetElementsPointer(); }

+    //! \em Past-the-end element iterator

+    /*! \pre IsArray() == true */

+    ValueIterator End() { RAPIDJSON_ASSERT(IsArray()); return GetElementsPointer() + data_.a.size; }

+    //! Constant element iterator

+    /*! \pre IsArray() == true */

+    ConstValueIterator Begin() const { return const_cast<GenericValue&>(*this).Begin(); }

+    //! Constant \em past-the-end element iterator

+    /*! \pre IsArray() == true */

+    ConstValueIterator End() const { return const_cast<GenericValue&>(*this).End(); }

+

+    //! Request the array to have enough capacity to store elements.

+    /*! \param newCapacity  The capacity that the array at least need to have.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \note Linear time complexity.

+    */

+    GenericValue& Reserve(SizeType newCapacity, Allocator &allocator) {

+        RAPIDJSON_ASSERT(IsArray());

+        if (newCapacity > data_.a.capacity) {

+            SetElementsPointer(reinterpret_cast<GenericValue*>(allocator.Realloc(GetElementsPointer(), data_.a.capacity * sizeof(GenericValue), newCapacity * sizeof(GenericValue))));

+            data_.a.capacity = newCapacity;

+        }

+        return *this;

+    }

+

+    //! Append a GenericValue at the end of the array.

+    /*! \param value        Value to be appended.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \pre IsArray() == true

+        \post value.IsNull() == true

+        \return The value itself for fluent API.

+        \note The ownership of \c value will be transferred to this array on success.

+        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.

+        \note Amortized constant time complexity.

+    */

+    GenericValue& PushBack(GenericValue& value, Allocator& allocator) {

+        RAPIDJSON_ASSERT(IsArray());

+        if (data_.a.size >= data_.a.capacity)

+            Reserve(data_.a.capacity == 0 ? kDefaultArrayCapacity : (data_.a.capacity + (data_.a.capacity + 1) / 2), allocator);

+        GetElementsPointer()[data_.a.size++].RawAssign(value);

+        return *this;

+    }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericValue& PushBack(GenericValue&& value, Allocator& allocator) {

+        return PushBack(value, allocator);

+    }

+#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS

+

+    //! Append a constant string reference at the end of the array.

+    /*! \param value        Constant string reference to be appended.

+        \param allocator    Allocator for reallocating memory. It must be the same one used previously. Commonly use GenericDocument::GetAllocator().

+        \pre IsArray() == true

+        \return The value itself for fluent API.

+        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.

+        \note Amortized constant time complexity.

+        \see GenericStringRef

+    */

+    GenericValue& PushBack(StringRefType value, Allocator& allocator) {

+        return (*this).template PushBack<StringRefType>(value, allocator);

+    }

+

+    //! Append a primitive value at the end of the array.

+    /*! \tparam T Either \ref Type, \c int, \c unsigned, \c int64_t, \c uint64_t

+        \param value Value of primitive type T to be appended.

+        \param allocator    Allocator for reallocating memory. It must be the same one as used before. Commonly use GenericDocument::GetAllocator().

+        \pre IsArray() == true

+        \return The value itself for fluent API.

+        \note If the number of elements to be appended is known, calls Reserve() once first may be more efficient.

+

+        \note The source type \c T explicitly disallows all pointer types,

+            especially (\c const) \ref Ch*.  This helps avoiding implicitly

+            referencing character strings with insufficient lifetime, use

+            \ref PushBack(GenericValue&, Allocator&) or \ref

+            PushBack(StringRefType, Allocator&).

+            All other pointer types would implicitly convert to \c bool,

+            use an explicit cast instead, if needed.

+        \note Amortized constant time complexity.

+    */

+    template <typename T>

+    RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericValue&))

+    PushBack(T value, Allocator& allocator) {

+        GenericValue v(value);

+        return PushBack(v, allocator);

+    }

+

+    //! Remove the last element in the array.

+    /*!

+        \note Constant time complexity.

+    */

+    GenericValue& PopBack() {

+        RAPIDJSON_ASSERT(IsArray());

+        RAPIDJSON_ASSERT(!Empty());

+        GetElementsPointer()[--data_.a.size].~GenericValue();

+        return *this;

+    }

+

+    //! Remove an element of array by iterator.

+    /*!

+        \param pos iterator to the element to remove

+        \pre IsArray() == true && \ref Begin() <= \c pos < \ref End()

+        \return Iterator following the removed element. If the iterator pos refers to the last element, the End() iterator is returned.

+        \note Linear time complexity.

+    */

+    ValueIterator Erase(ConstValueIterator pos) {

+        return Erase(pos, pos + 1);

+    }

+

+    //! Remove elements in the range [first, last) of the array.

+    /*!

+        \param first iterator to the first element to remove

+        \param last  iterator following the last element to remove

+        \pre IsArray() == true && \ref Begin() <= \c first <= \c last <= \ref End()

+        \return Iterator following the last removed element.

+        \note Linear time complexity.

+    */

+    ValueIterator Erase(ConstValueIterator first, ConstValueIterator last) {

+        RAPIDJSON_ASSERT(IsArray());

+        RAPIDJSON_ASSERT(data_.a.size > 0);

+        RAPIDJSON_ASSERT(GetElementsPointer() != 0);

+        RAPIDJSON_ASSERT(first >= Begin());

+        RAPIDJSON_ASSERT(first <= last);

+        RAPIDJSON_ASSERT(last <= End());

+        ValueIterator pos = Begin() + (first - Begin());

+        for (ValueIterator itr = pos; itr != last; ++itr)

+            itr->~GenericValue();       

+        std::memmove(pos, last, static_cast<size_t>(End() - last) * sizeof(GenericValue));

+        data_.a.size -= static_cast<SizeType>(last - first);

+        return pos;

+    }

+

+    Array GetArray() { RAPIDJSON_ASSERT(IsArray()); return Array(*this); }

+    ConstArray GetArray() const { RAPIDJSON_ASSERT(IsArray()); return ConstArray(*this); }

+

+    //@}

+

+    //!@name Number

+    //@{

+

+    int GetInt() const          { RAPIDJSON_ASSERT(data_.f.flags & kIntFlag);   return data_.n.i.i;   }

+    unsigned GetUint() const    { RAPIDJSON_ASSERT(data_.f.flags & kUintFlag);  return data_.n.u.u;   }

+    int64_t GetInt64() const    { RAPIDJSON_ASSERT(data_.f.flags & kInt64Flag); return data_.n.i64; }

+    uint64_t GetUint64() const  { RAPIDJSON_ASSERT(data_.f.flags & kUint64Flag); return data_.n.u64; }

+

+    //! Get the value as double type.

+    /*! \note If the value is 64-bit integer type, it may lose precision. Use \c IsLosslessDouble() to check whether the converison is lossless.

+    */

+    double GetDouble() const {

+        RAPIDJSON_ASSERT(IsNumber());

+        if ((data_.f.flags & kDoubleFlag) != 0)                return data_.n.d;   // exact type, no conversion.

+        if ((data_.f.flags & kIntFlag) != 0)                   return data_.n.i.i; // int -> double

+        if ((data_.f.flags & kUintFlag) != 0)                  return data_.n.u.u; // unsigned -> double

+        if ((data_.f.flags & kInt64Flag) != 0)                 return static_cast<double>(data_.n.i64); // int64_t -> double (may lose precision)

+        RAPIDJSON_ASSERT((data_.f.flags & kUint64Flag) != 0);  return static_cast<double>(data_.n.u64); // uint64_t -> double (may lose precision)

+    }

+

+    //! Get the value as float type.

+    /*! \note If the value is 64-bit integer type, it may lose precision. Use \c IsLosslessFloat() to check whether the converison is lossless.

+    */

+    float GetFloat() const {

+        return static_cast<float>(GetDouble());

+    }

+

+    GenericValue& SetInt(int i)             { this->~GenericValue(); new (this) GenericValue(i);    return *this; }

+    GenericValue& SetUint(unsigned u)       { this->~GenericValue(); new (this) GenericValue(u);    return *this; }

+    GenericValue& SetInt64(int64_t i64)     { this->~GenericValue(); new (this) GenericValue(i64);  return *this; }

+    GenericValue& SetUint64(uint64_t u64)   { this->~GenericValue(); new (this) GenericValue(u64);  return *this; }

+    GenericValue& SetDouble(double d)       { this->~GenericValue(); new (this) GenericValue(d);    return *this; }

+    GenericValue& SetFloat(float f)         { this->~GenericValue(); new (this) GenericValue(f);    return *this; }

+

+    //@}

+

+    //!@name String

+    //@{

+

+    const Ch* GetString() const { RAPIDJSON_ASSERT(IsString()); return (data_.f.flags & kInlineStrFlag) ? data_.ss.str : GetStringPointer(); }

+

+    //! Get the length of string.

+    /*! Since rapidjson permits "\\u0000" in the json string, strlen(v.GetString()) may not equal to v.GetStringLength().

+    */

+    SizeType GetStringLength() const { RAPIDJSON_ASSERT(IsString()); return ((data_.f.flags & kInlineStrFlag) ? (data_.ss.GetLength()) : data_.s.length); }

+

+    //! Set this value as a string without copying source string.

+    /*! This version has better performance with supplied length, and also support string containing null character.

+        \param s source string pointer. 

+        \param length The length of source string, excluding the trailing null terminator.

+        \return The value itself for fluent API.

+        \post IsString() == true && GetString() == s && GetStringLength() == length

+        \see SetString(StringRefType)

+    */

+    GenericValue& SetString(const Ch* s, SizeType length) { return SetString(StringRef(s, length)); }

+

+    //! Set this value as a string without copying source string.

+    /*! \param s source string reference

+        \return The value itself for fluent API.

+        \post IsString() == true && GetString() == s && GetStringLength() == s.length

+    */

+    GenericValue& SetString(StringRefType s) { this->~GenericValue(); SetStringRaw(s); return *this; }

+

+    //! Set this value as a string by copying from source string.

+    /*! This version has better performance with supplied length, and also support string containing null character.

+        \param s source string. 

+        \param length The length of source string, excluding the trailing null terminator.

+        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length

+    */

+    GenericValue& SetString(const Ch* s, SizeType length, Allocator& allocator) { this->~GenericValue(); SetStringRaw(StringRef(s, length), allocator); return *this; }

+

+    //! Set this value as a string by copying from source string.

+    /*! \param s source string. 

+        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \post IsString() == true && GetString() != s && strcmp(GetString(),s) == 0 && GetStringLength() == length

+    */

+    GenericValue& SetString(const Ch* s, Allocator& allocator) { return SetString(s, internal::StrLen(s), allocator); }

+

+#if RAPIDJSON_HAS_STDSTRING

+    //! Set this value as a string by copying from source string.

+    /*! \param s source string.

+        \param allocator Allocator for allocating copied buffer. Commonly use GenericDocument::GetAllocator().

+        \return The value itself for fluent API.

+        \post IsString() == true && GetString() != s.data() && strcmp(GetString(),s.data() == 0 && GetStringLength() == s.size()

+        \note Requires the definition of the preprocessor symbol \ref RAPIDJSON_HAS_STDSTRING.

+    */

+    GenericValue& SetString(const std::basic_string<Ch>& s, Allocator& allocator) { return SetString(s.data(), SizeType(s.size()), allocator); }

+#endif

+

+    //@}

+

+    //!@name Array

+    //@{

+

+    //! Templated version for checking whether this value is type T.

+    /*!

+        \tparam T Either \c bool, \c int, \c unsigned, \c int64_t, \c uint64_t, \c double, \c float, \c const \c char*, \c std::basic_string<Ch>

+    */

+    template <typename T>

+    bool Is() const { return internal::TypeHelper<ValueType, T>::Is(*this); }

+

+    template <typename T>

+    T Get() const { return internal::TypeHelper<ValueType, T>::Get(*this); }

+

+    template <typename T>

+    T Get() { return internal::TypeHelper<ValueType, T>::Get(*this); }

+

+    template<typename T>

+    ValueType& Set(const T& data) { return internal::TypeHelper<ValueType, T>::Set(*this, data); }

+

+    template<typename T>

+    ValueType& Set(const T& data, AllocatorType& allocator) { return internal::TypeHelper<ValueType, T>::Set(*this, data, allocator); }

+

+    //@}

+

+    //! Generate events of this value to a Handler.

+    /*! This function adopts the GoF visitor pattern.

+        Typical usage is to output this JSON value as JSON text via Writer, which is a Handler.

+        It can also be used to deep clone this value via GenericDocument, which is also a Handler.

+        \tparam Handler type of handler.

+        \param handler An object implementing concept Handler.

+    */

+    template <typename Handler>

+    bool Accept(Handler& handler) const {

+        switch(GetType()) {

+        case kNullType:     return handler.Null();

+        case kFalseType:    return handler.Bool(false);

+        case kTrueType:     return handler.Bool(true);

+

+        case kObjectType:

+            if (RAPIDJSON_UNLIKELY(!handler.StartObject()))

+                return false;

+            for (ConstMemberIterator m = MemberBegin(); m != MemberEnd(); ++m) {

+                RAPIDJSON_ASSERT(m->name.IsString()); // User may change the type of name by MemberIterator.

+                if (RAPIDJSON_UNLIKELY(!handler.Key(m->name.GetString(), m->name.GetStringLength(), (m->name.data_.f.flags & kCopyFlag) != 0)))

+                    return false;

+                if (RAPIDJSON_UNLIKELY(!m->value.Accept(handler)))

+                    return false;

+            }

+            return handler.EndObject(data_.o.size);

+

+        case kArrayType:

+            if (RAPIDJSON_UNLIKELY(!handler.StartArray()))

+                return false;

+            for (const GenericValue* v = Begin(); v != End(); ++v)

+                if (RAPIDJSON_UNLIKELY(!v->Accept(handler)))

+                    return false;

+            return handler.EndArray(data_.a.size);

+    

+        case kStringType:

+            return handler.String(GetString(), GetStringLength(), (data_.f.flags & kCopyFlag) != 0);

+    

+        default:

+            RAPIDJSON_ASSERT(GetType() == kNumberType);

+            if (IsDouble())         return handler.Double(data_.n.d);

+            else if (IsInt())       return handler.Int(data_.n.i.i);

+            else if (IsUint())      return handler.Uint(data_.n.u.u);

+            else if (IsInt64())     return handler.Int64(data_.n.i64);

+            else                    return handler.Uint64(data_.n.u64);

+        }

+    }

+

+private:

+    template <typename, typename> friend class GenericValue;

+    template <typename, typename, typename> friend class GenericDocument;

+

+    enum {

+        kBoolFlag       = 0x0008,

+        kNumberFlag     = 0x0010,

+        kIntFlag        = 0x0020,

+        kUintFlag       = 0x0040,

+        kInt64Flag      = 0x0080,

+        kUint64Flag     = 0x0100,

+        kDoubleFlag     = 0x0200,

+        kStringFlag     = 0x0400,

+        kCopyFlag       = 0x0800,

+        kInlineStrFlag  = 0x1000,

+

+        // Initial flags of different types.

+        kNullFlag = kNullType,

+        kTrueFlag = kTrueType | kBoolFlag,

+        kFalseFlag = kFalseType | kBoolFlag,

+        kNumberIntFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag,

+        kNumberUintFlag = kNumberType | kNumberFlag | kUintFlag | kUint64Flag | kInt64Flag,

+        kNumberInt64Flag = kNumberType | kNumberFlag | kInt64Flag,

+        kNumberUint64Flag = kNumberType | kNumberFlag | kUint64Flag,

+        kNumberDoubleFlag = kNumberType | kNumberFlag | kDoubleFlag,

+        kNumberAnyFlag = kNumberType | kNumberFlag | kIntFlag | kInt64Flag | kUintFlag | kUint64Flag | kDoubleFlag,

+        kConstStringFlag = kStringType | kStringFlag,

+        kCopyStringFlag = kStringType | kStringFlag | kCopyFlag,

+        kShortStringFlag = kStringType | kStringFlag | kCopyFlag | kInlineStrFlag,

+        kObjectFlag = kObjectType,

+        kArrayFlag = kArrayType,

+

+        kTypeMask = 0x07

+    };

+

+    static const SizeType kDefaultArrayCapacity = 16;

+    static const SizeType kDefaultObjectCapacity = 16;

+

+    struct Flag {

+#if RAPIDJSON_48BITPOINTER_OPTIMIZATION

+        char payload[sizeof(SizeType) * 2 + 6];     // 2 x SizeType + lower 48-bit pointer

+#elif RAPIDJSON_64BIT

+        char payload[sizeof(SizeType) * 2 + sizeof(void*) + 6]; // 6 padding bytes

+#else

+        char payload[sizeof(SizeType) * 2 + sizeof(void*) + 2]; // 2 padding bytes

+#endif

+        uint16_t flags;

+    };

+

+    struct String {

+        SizeType length;

+        SizeType hashcode;  //!< reserved

+        const Ch* str;

+    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

+

+    // implementation detail: ShortString can represent zero-terminated strings up to MaxSize chars

+    // (excluding the terminating zero) and store a value to determine the length of the contained

+    // string in the last character str[LenPos] by storing "MaxSize - length" there. If the string

+    // to store has the maximal length of MaxSize then str[LenPos] will be 0 and therefore act as

+    // the string terminator as well. For getting the string length back from that value just use

+    // "MaxSize - str[LenPos]".

+    // This allows to store 13-chars strings in 32-bit mode, 21-chars strings in 64-bit mode,

+    // 13-chars strings for RAPIDJSON_48BITPOINTER_OPTIMIZATION=1 inline (for `UTF8`-encoded strings).

+    struct ShortString {

+        enum { MaxChars = sizeof(static_cast<Flag*>(0)->payload) / sizeof(Ch), MaxSize = MaxChars - 1, LenPos = MaxSize };

+        Ch str[MaxChars];

+

+        inline static bool Usable(SizeType len) { return                       (MaxSize >= len); }

+        inline void     SetLength(SizeType len) { str[LenPos] = static_cast<Ch>(MaxSize -  len); }

+        inline SizeType GetLength() const       { return  static_cast<SizeType>(MaxSize -  str[LenPos]); }

+    };  // at most as many bytes as "String" above => 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

+

+    // By using proper binary layout, retrieval of different integer types do not need conversions.

+    union Number {

+#if RAPIDJSON_ENDIAN == RAPIDJSON_LITTLEENDIAN

+        struct I {

+            int i;

+            char padding[4];

+        }i;

+        struct U {

+            unsigned u;

+            char padding2[4];

+        }u;

+#else

+        struct I {

+            char padding[4];

+            int i;

+        }i;

+        struct U {

+            char padding2[4];

+            unsigned u;

+        }u;

+#endif

+        int64_t i64;

+        uint64_t u64;

+        double d;

+    };  // 8 bytes

+

+    struct ObjectData {

+        SizeType size;

+        SizeType capacity;

+        Member* members;

+    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

+

+    struct ArrayData {

+        SizeType size;

+        SizeType capacity;

+        GenericValue* elements;

+    };  // 12 bytes in 32-bit mode, 16 bytes in 64-bit mode

+

+    union Data {

+        String s;

+        ShortString ss;

+        Number n;

+        ObjectData o;

+        ArrayData a;

+        Flag f;

+    };  // 16 bytes in 32-bit mode, 24 bytes in 64-bit mode, 16 bytes in 64-bit with RAPIDJSON_48BITPOINTER_OPTIMIZATION

+

+    RAPIDJSON_FORCEINLINE const Ch* GetStringPointer() const { return RAPIDJSON_GETPOINTER(Ch, data_.s.str); }

+    RAPIDJSON_FORCEINLINE const Ch* SetStringPointer(const Ch* str) { return RAPIDJSON_SETPOINTER(Ch, data_.s.str, str); }

+    RAPIDJSON_FORCEINLINE GenericValue* GetElementsPointer() const { return RAPIDJSON_GETPOINTER(GenericValue, data_.a.elements); }

+    RAPIDJSON_FORCEINLINE GenericValue* SetElementsPointer(GenericValue* elements) { return RAPIDJSON_SETPOINTER(GenericValue, data_.a.elements, elements); }

+    RAPIDJSON_FORCEINLINE Member* GetMembersPointer() const { return RAPIDJSON_GETPOINTER(Member, data_.o.members); }

+    RAPIDJSON_FORCEINLINE Member* SetMembersPointer(Member* members) { return RAPIDJSON_SETPOINTER(Member, data_.o.members, members); }

+

+    // Initialize this value as array with initial data, without calling destructor.

+    void SetArrayRaw(GenericValue* values, SizeType count, Allocator& allocator) {

+        data_.f.flags = kArrayFlag;

+        if (count) {

+            GenericValue* e = static_cast<GenericValue*>(allocator.Malloc(count * sizeof(GenericValue)));

+            SetElementsPointer(e);

+            std::memcpy(e, values, count * sizeof(GenericValue));

+        }

+        else

+            SetElementsPointer(0);

+        data_.a.size = data_.a.capacity = count;

+    }

+

+    //! Initialize this value as object with initial data, without calling destructor.

+    void SetObjectRaw(Member* members, SizeType count, Allocator& allocator) {

+        data_.f.flags = kObjectFlag;

+        if (count) {

+            Member* m = static_cast<Member*>(allocator.Malloc(count * sizeof(Member)));

+            SetMembersPointer(m);

+            std::memcpy(m, members, count * sizeof(Member));

+        }

+        else

+            SetMembersPointer(0);

+        data_.o.size = data_.o.capacity = count;

+    }

+

+    //! Initialize this value as constant string, without calling destructor.

+    void SetStringRaw(StringRefType s) RAPIDJSON_NOEXCEPT {

+        data_.f.flags = kConstStringFlag;

+        SetStringPointer(s);

+        data_.s.length = s.length;

+    }

+

+    //! Initialize this value as copy string with initial data, without calling destructor.

+    void SetStringRaw(StringRefType s, Allocator& allocator) {

+        Ch* str = 0;

+        if (ShortString::Usable(s.length)) {

+            data_.f.flags = kShortStringFlag;

+            data_.ss.SetLength(s.length);

+            str = data_.ss.str;

+        } else {

+            data_.f.flags = kCopyStringFlag;

+            data_.s.length = s.length;

+            str = static_cast<Ch *>(allocator.Malloc((s.length + 1) * sizeof(Ch)));

+            SetStringPointer(str);

+        }

+        std::memcpy(str, s, s.length * sizeof(Ch));

+        str[s.length] = '\0';

+    }

+

+    //! Assignment without calling destructor

+    void RawAssign(GenericValue& rhs) RAPIDJSON_NOEXCEPT {

+        data_ = rhs.data_;

+        // data_.f.flags = rhs.data_.f.flags;

+        rhs.data_.f.flags = kNullFlag;

+    }

+

+    template <typename SourceAllocator>

+    bool StringEqual(const GenericValue<Encoding, SourceAllocator>& rhs) const {

+        RAPIDJSON_ASSERT(IsString());

+        RAPIDJSON_ASSERT(rhs.IsString());

+

+        const SizeType len1 = GetStringLength();

+        const SizeType len2 = rhs.GetStringLength();

+        if(len1 != len2) { return false; }

+

+        const Ch* const str1 = GetString();

+        const Ch* const str2 = rhs.GetString();

+        if(str1 == str2) { return true; } // fast path for constant string

+

+        return (std::memcmp(str1, str2, sizeof(Ch) * len1) == 0);

+    }

+

+    Data data_;

+};

+

+//! GenericValue with UTF8 encoding

+typedef GenericValue<UTF8<> > Value;

+

+///////////////////////////////////////////////////////////////////////////////

+// GenericDocument 

+

+//! A document for parsing JSON text as DOM.

+/*!

+    \note implements Handler concept

+    \tparam Encoding Encoding for both parsing and string storage.

+    \tparam Allocator Allocator for allocating memory for the DOM

+    \tparam StackAllocator Allocator for allocating memory for stack during parsing.

+    \warning Although GenericDocument inherits from GenericValue, the API does \b not provide any virtual functions, especially no virtual destructor.  To avoid memory leaks, do not \c delete a GenericDocument object via a pointer to a GenericValue.

+*/

+template <typename Encoding, typename Allocator = MemoryPoolAllocator<>, typename StackAllocator = CrtAllocator>

+class GenericDocument : public GenericValue<Encoding, Allocator> {

+public:

+    typedef typename Encoding::Ch Ch;                       //!< Character type derived from Encoding.

+    typedef GenericValue<Encoding, Allocator> ValueType;    //!< Value type of the document.

+    typedef Allocator AllocatorType;                        //!< Allocator type from template parameter.

+

+    //! Constructor

+    /*! Creates an empty document of specified type.

+        \param type             Mandatory type of object to create.

+        \param allocator        Optional allocator for allocating memory.

+        \param stackCapacity    Optional initial capacity of stack in bytes.

+        \param stackAllocator   Optional allocator for allocating memory for stack.

+    */

+    explicit GenericDocument(Type type, Allocator* allocator = 0, size_t stackCapacity = kDefaultStackCapacity, StackAllocator* stackAllocator = 0) :

+        GenericValue<Encoding, Allocator>(type),  allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()

+    {

+        if (!allocator_)

+            ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());

+    }

+

+    //! Constructor

+    /*! Creates an empty document which type is Null. 

+        \param allocator        Optional allocator for allocating memory.

+        \param stackCapacity    Optional initial capacity of stack in bytes.

+        \param stackAllocator   Optional allocator for allocating memory for stack.

+    */

+    GenericDocument(Allocator* allocator = 0, size_t stackCapacity = kDefaultStackCapacity, StackAllocator* stackAllocator = 0) : 

+        allocator_(allocator), ownAllocator_(0), stack_(stackAllocator, stackCapacity), parseResult_()

+    {

+        if (!allocator_)

+            ownAllocator_ = allocator_ = RAPIDJSON_NEW(Allocator());

+    }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    //! Move constructor in C++11

+    GenericDocument(GenericDocument&& rhs) RAPIDJSON_NOEXCEPT

+        : ValueType(std::forward<ValueType>(rhs)), // explicit cast to avoid prohibited move from Document

+          allocator_(rhs.allocator_),

+          ownAllocator_(rhs.ownAllocator_),

+          stack_(std::move(rhs.stack_)),

+          parseResult_(rhs.parseResult_)

+    {

+        rhs.allocator_ = 0;

+        rhs.ownAllocator_ = 0;

+        rhs.parseResult_ = ParseResult();

+    }

+#endif

+

+    ~GenericDocument() {

+        Destroy();

+    }

+

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    //! Move assignment in C++11

+    GenericDocument& operator=(GenericDocument&& rhs) RAPIDJSON_NOEXCEPT

+    {

+        // The cast to ValueType is necessary here, because otherwise it would

+        // attempt to call GenericValue's templated assignment operator.

+        ValueType::operator=(std::forward<ValueType>(rhs));

+

+        // Calling the destructor here would prematurely call stack_'s destructor

+        Destroy();

+

+        allocator_ = rhs.allocator_;

+        ownAllocator_ = rhs.ownAllocator_;

+        stack_ = std::move(rhs.stack_);

+        parseResult_ = rhs.parseResult_;

+

+        rhs.allocator_ = 0;

+        rhs.ownAllocator_ = 0;

+        rhs.parseResult_ = ParseResult();

+

+        return *this;

+    }

+#endif

+

+    //! Exchange the contents of this document with those of another.

+    /*!

+        \param rhs Another document.

+        \note Constant complexity.

+        \see GenericValue::Swap

+    */

+    GenericDocument& Swap(GenericDocument& rhs) RAPIDJSON_NOEXCEPT {

+        ValueType::Swap(rhs);

+        stack_.Swap(rhs.stack_);

+        internal::Swap(allocator_, rhs.allocator_);

+        internal::Swap(ownAllocator_, rhs.ownAllocator_);

+        internal::Swap(parseResult_, rhs.parseResult_);

+        return *this;

+    }

+

+    //! free-standing swap function helper

+    /*!

+        Helper function to enable support for common swap implementation pattern based on \c std::swap:

+        \code

+        void swap(MyClass& a, MyClass& b) {

+            using std::swap;

+            swap(a.doc, b.doc);

+            // ...

+        }

+        \endcode

+        \see Swap()

+     */

+    friend inline void swap(GenericDocument& a, GenericDocument& b) RAPIDJSON_NOEXCEPT { a.Swap(b); }

+

+    //! Populate this document by a generator which produces SAX events.

+    /*! \tparam Generator A functor with <tt>bool f(Handler)</tt> prototype.

+        \param g Generator functor which sends SAX events to the parameter.

+        \return The document itself for fluent API.

+    */

+    template <typename Generator>

+    GenericDocument& Populate(Generator& g) {

+        ClearStackOnExit scope(*this);

+        if (g(*this)) {

+            RAPIDJSON_ASSERT(stack_.GetSize() == sizeof(ValueType)); // Got one and only one root object

+            ValueType::operator=(*stack_.template Pop<ValueType>(1));// Move value from stack to document

+        }

+        return *this;

+    }

+

+    //!@name Parse from stream

+    //!@{

+

+    //! Parse JSON text from an input stream (with Encoding conversion)

+    /*! \tparam parseFlags Combination of \ref ParseFlag.

+        \tparam SourceEncoding Encoding of input stream

+        \tparam InputStream Type of input stream, implementing Stream concept

+        \param is Input stream to be parsed.

+        \return The document itself for fluent API.

+    */

+    template <unsigned parseFlags, typename SourceEncoding, typename InputStream>

+    GenericDocument& ParseStream(InputStream& is) {

+        GenericReader<SourceEncoding, Encoding, StackAllocator> reader(

+            stack_.HasAllocator() ? &stack_.GetAllocator() : 0);

+        ClearStackOnExit scope(*this);

+        parseResult_ = reader.template Parse<parseFlags>(is, *this);

+        if (parseResult_) {

+            RAPIDJSON_ASSERT(stack_.GetSize() == sizeof(ValueType)); // Got one and only one root object

+            ValueType::operator=(*stack_.template Pop<ValueType>(1));// Move value from stack to document

+        }

+        return *this;

+    }

+

+    //! Parse JSON text from an input stream

+    /*! \tparam parseFlags Combination of \ref ParseFlag.

+        \tparam InputStream Type of input stream, implementing Stream concept

+        \param is Input stream to be parsed.

+        \return The document itself for fluent API.

+    */

+    template <unsigned parseFlags, typename InputStream>

+    GenericDocument& ParseStream(InputStream& is) {

+        return ParseStream<parseFlags, Encoding, InputStream>(is);

+    }

+

+    //! Parse JSON text from an input stream (with \ref kParseDefaultFlags)

+    /*! \tparam InputStream Type of input stream, implementing Stream concept

+        \param is Input stream to be parsed.

+        \return The document itself for fluent API.

+    */

+    template <typename InputStream>

+    GenericDocument& ParseStream(InputStream& is) {

+        return ParseStream<kParseDefaultFlags, Encoding, InputStream>(is);

+    }

+    //!@}

+

+    //!@name Parse in-place from mutable string

+    //!@{

+

+    //! Parse JSON text from a mutable string

+    /*! \tparam parseFlags Combination of \ref ParseFlag.

+        \param str Mutable zero-terminated string to be parsed.

+        \return The document itself for fluent API.

+    */

+    template <unsigned parseFlags>

+    GenericDocument& ParseInsitu(Ch* str) {

+        GenericInsituStringStream<Encoding> s(str);

+        return ParseStream<parseFlags | kParseInsituFlag>(s);

+    }

+

+    //! Parse JSON text from a mutable string (with \ref kParseDefaultFlags)

+    /*! \param str Mutable zero-terminated string to be parsed.

+        \return The document itself for fluent API.

+    */

+    GenericDocument& ParseInsitu(Ch* str) {

+        return ParseInsitu<kParseDefaultFlags>(str);

+    }

+    //!@}

+

+    //!@name Parse from read-only string

+    //!@{

+

+    //! Parse JSON text from a read-only string (with Encoding conversion)

+    /*! \tparam parseFlags Combination of \ref ParseFlag (must not contain \ref kParseInsituFlag).

+        \tparam SourceEncoding Transcoding from input Encoding

+        \param str Read-only zero-terminated string to be parsed.

+    */

+    template <unsigned parseFlags, typename SourceEncoding>

+    GenericDocument& Parse(const typename SourceEncoding::Ch* str) {

+        RAPIDJSON_ASSERT(!(parseFlags & kParseInsituFlag));

+        GenericStringStream<SourceEncoding> s(str);

+        return ParseStream<parseFlags, SourceEncoding>(s);

+    }

+

+    //! Parse JSON text from a read-only string

+    /*! \tparam parseFlags Combination of \ref ParseFlag (must not contain \ref kParseInsituFlag).

+        \param str Read-only zero-terminated string to be parsed.

+    */

+    template <unsigned parseFlags>

+    GenericDocument& Parse(const Ch* str) {

+        return Parse<parseFlags, Encoding>(str);

+    }

+

+    //! Parse JSON text from a read-only string (with \ref kParseDefaultFlags)

+    /*! \param str Read-only zero-terminated string to be parsed.

+    */

+    GenericDocument& Parse(const Ch* str) {

+        return Parse<kParseDefaultFlags>(str);

+    }

+

+    template <unsigned parseFlags, typename SourceEncoding>

+    GenericDocument& Parse(const typename SourceEncoding::Ch* str, size_t length) {

+        RAPIDJSON_ASSERT(!(parseFlags & kParseInsituFlag));

+        MemoryStream ms(static_cast<const char*>(str), length * sizeof(typename SourceEncoding::Ch));

+        EncodedInputStream<SourceEncoding, MemoryStream> is(ms);

+        ParseStream<parseFlags, SourceEncoding>(is);

+        return *this;

+    }

+

+    template <unsigned parseFlags>

+    GenericDocument& Parse(const Ch* str, size_t length) {

+        return Parse<parseFlags, Encoding>(str, length);

+    }

+    

+    GenericDocument& Parse(const Ch* str, size_t length) {

+        return Parse<kParseDefaultFlags>(str, length);

+    }

+

+#if RAPIDJSON_HAS_STDSTRING

+    template <unsigned parseFlags, typename SourceEncoding>

+    GenericDocument& Parse(const std::basic_string<typename SourceEncoding::Ch>& str) {

+        // c_str() is constant complexity according to standard. Should be faster than Parse(const char*, size_t)

+        return Parse<parseFlags, SourceEncoding>(str.c_str());

+    }

+

+    template <unsigned parseFlags>

+    GenericDocument& Parse(const std::basic_string<Ch>& str) {

+        return Parse<parseFlags, Encoding>(str.c_str());

+    }

+

+    GenericDocument& Parse(const std::basic_string<Ch>& str) {

+        return Parse<kParseDefaultFlags>(str);

+    }

+#endif // RAPIDJSON_HAS_STDSTRING    

+

+    //!@}

+

+    //!@name Handling parse errors

+    //!@{

+

+    //! Whether a parse error has occured in the last parsing.

+    bool HasParseError() const { return parseResult_.IsError(); }

+

+    //! Get the \ref ParseErrorCode of last parsing.

+    ParseErrorCode GetParseError() const { return parseResult_.Code(); }

+

+    //! Get the position of last parsing error in input, 0 otherwise.

+    size_t GetErrorOffset() const { return parseResult_.Offset(); }

+

+    //! Implicit conversion to get the last parse result

+#ifndef __clang // -Wdocumentation

+    /*! \return \ref ParseResult of the last parse operation

+

+        \code

+          Document doc;

+          ParseResult ok = doc.Parse(json);

+          if (!ok)

+            printf( "JSON parse error: %s (%u)\n", GetParseError_En(ok.Code()), ok.Offset());

+        \endcode

+     */

+#endif

+    operator ParseResult() const { return parseResult_; }

+    //!@}

+

+    //! Get the allocator of this document.

+    Allocator& GetAllocator() {

+        RAPIDJSON_ASSERT(allocator_);

+        return *allocator_;

+    }

+

+    //! Get the capacity of stack in bytes.

+    size_t GetStackCapacity() const { return stack_.GetCapacity(); }

+

+private:

+    // clear stack on any exit from ParseStream, e.g. due to exception

+    struct ClearStackOnExit {

+        explicit ClearStackOnExit(GenericDocument& d) : d_(d) {}

+        ~ClearStackOnExit() { d_.ClearStack(); }

+    private:

+        ClearStackOnExit(const ClearStackOnExit&);

+        ClearStackOnExit& operator=(const ClearStackOnExit&);

+        GenericDocument& d_;

+    };

+

+    // callers of the following private Handler functions

+    // template <typename,typename,typename> friend class GenericReader; // for parsing

+    template <typename, typename> friend class GenericValue; // for deep copying

+

+public:

+    // Implementation of Handler

+    bool Null() { new (stack_.template Push<ValueType>()) ValueType(); return true; }

+    bool Bool(bool b) { new (stack_.template Push<ValueType>()) ValueType(b); return true; }

+    bool Int(int i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }

+    bool Uint(unsigned i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }

+    bool Int64(int64_t i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }

+    bool Uint64(uint64_t i) { new (stack_.template Push<ValueType>()) ValueType(i); return true; }

+    bool Double(double d) { new (stack_.template Push<ValueType>()) ValueType(d); return true; }

+

+    bool RawNumber(const Ch* str, SizeType length, bool copy) { 

+        if (copy) 

+            new (stack_.template Push<ValueType>()) ValueType(str, length, GetAllocator());

+        else

+            new (stack_.template Push<ValueType>()) ValueType(str, length);

+        return true;

+    }

+

+    bool String(const Ch* str, SizeType length, bool copy) { 

+        if (copy) 

+            new (stack_.template Push<ValueType>()) ValueType(str, length, GetAllocator());

+        else

+            new (stack_.template Push<ValueType>()) ValueType(str, length);

+        return true;

+    }

+

+    bool StartObject() { new (stack_.template Push<ValueType>()) ValueType(kObjectType); return true; }

+    

+    bool Key(const Ch* str, SizeType length, bool copy) { return String(str, length, copy); }

+

+    bool EndObject(SizeType memberCount) {

+        typename ValueType::Member* members = stack_.template Pop<typename ValueType::Member>(memberCount);

+        stack_.template Top<ValueType>()->SetObjectRaw(members, memberCount, GetAllocator());

+        return true;

+    }

+

+    bool StartArray() { new (stack_.template Push<ValueType>()) ValueType(kArrayType); return true; }

+    

+    bool EndArray(SizeType elementCount) {

+        ValueType* elements = stack_.template Pop<ValueType>(elementCount);

+        stack_.template Top<ValueType>()->SetArrayRaw(elements, elementCount, GetAllocator());

+        return true;

+    }

+

+private:

+    //! Prohibit copying

+    GenericDocument(const GenericDocument&);

+    //! Prohibit assignment

+    GenericDocument& operator=(const GenericDocument&);

+

+    void ClearStack() {

+        if (Allocator::kNeedFree)

+            while (stack_.GetSize() > 0)    // Here assumes all elements in stack array are GenericValue (Member is actually 2 GenericValue objects)

+                (stack_.template Pop<ValueType>(1))->~ValueType();

+        else

+            stack_.Clear();

+        stack_.ShrinkToFit();

+    }

+

+    void Destroy() {

+        RAPIDJSON_DELETE(ownAllocator_);

+    }

+

+    static const size_t kDefaultStackCapacity = 1024;

+    Allocator* allocator_;

+    Allocator* ownAllocator_;

+    internal::Stack<StackAllocator> stack_;

+    ParseResult parseResult_;

+};

+

+//! GenericDocument with UTF8 encoding

+typedef GenericDocument<UTF8<> > Document;

+

+// defined here due to the dependency on GenericDocument

+template <typename Encoding, typename Allocator>

+template <typename SourceAllocator>

+inline

+GenericValue<Encoding,Allocator>::GenericValue(const GenericValue<Encoding,SourceAllocator>& rhs, Allocator& allocator)

+{

+    switch (rhs.GetType()) {

+    case kObjectType:

+    case kArrayType: { // perform deep copy via SAX Handler

+            GenericDocument<Encoding,Allocator> d(&allocator);

+            rhs.Accept(d);

+            RawAssign(*d.stack_.template Pop<GenericValue>(1));

+        }

+        break;

+    case kStringType:

+        if (rhs.data_.f.flags == kConstStringFlag) {

+            data_.f.flags = rhs.data_.f.flags;

+            data_  = *reinterpret_cast<const Data*>(&rhs.data_);

+        } else {

+            SetStringRaw(StringRef(rhs.GetString(), rhs.GetStringLength()), allocator);

+        }

+        break;

+    default:

+        data_.f.flags = rhs.data_.f.flags;

+        data_  = *reinterpret_cast<const Data*>(&rhs.data_);

+        break;

+    }

+}

+

+//! Helper class for accessing Value of array type.

+/*!

+    Instance of this helper class is obtained by \c GenericValue::GetArray().

+    In addition to all APIs for array type, it provides range-based for loop if \c RAPIDJSON_HAS_CXX11_RANGE_FOR=1.

+*/

+template <bool Const, typename ValueT>

+class GenericArray {

+public:

+    typedef GenericArray<true, ValueT> ConstArray;

+    typedef GenericArray<false, ValueT> Array;

+    typedef ValueT PlainType;

+    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;

+    typedef ValueType* ValueIterator;  // This may be const or non-const iterator

+    typedef const ValueT* ConstValueIterator;

+    typedef typename ValueType::AllocatorType AllocatorType;

+    typedef typename ValueType::StringRefType StringRefType;

+

+    template <typename, typename>

+    friend class GenericValue;

+

+    GenericArray(const GenericArray& rhs) : value_(rhs.value_) {}

+    GenericArray& operator=(const GenericArray& rhs) { value_ = rhs.value_; return *this; }

+    ~GenericArray() {}

+

+    SizeType Size() const { return value_.Size(); }

+    SizeType Capacity() const { return value_.Capacity(); }

+    bool Empty() const { return value_.Empty(); }

+    void Clear() const { value_.Clear(); }

+    ValueType& operator[](SizeType index) const {  return value_[index]; }

+    ValueIterator Begin() const { return value_.Begin(); }

+    ValueIterator End() const { return value_.End(); }

+    GenericArray Reserve(SizeType newCapacity, AllocatorType &allocator) const { value_.Reserve(newCapacity, allocator); return *this; }

+    GenericArray PushBack(ValueType& value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericArray PushBack(ValueType&& value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }

+#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericArray PushBack(StringRefType value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }

+    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (const GenericArray&)) PushBack(T value, AllocatorType& allocator) const { value_.PushBack(value, allocator); return *this; }

+    GenericArray PopBack() const { value_.PopBack(); return *this; }

+    ValueIterator Erase(ConstValueIterator pos) const { return value_.Erase(pos); }

+    ValueIterator Erase(ConstValueIterator first, ConstValueIterator last) const { return value_.Erase(first, last); }

+

+#if RAPIDJSON_HAS_CXX11_RANGE_FOR

+    ValueIterator begin() const { return value_.Begin(); }

+    ValueIterator end() const { return value_.End(); }

+#endif

+

+private:

+    GenericArray();

+    GenericArray(ValueType& value) : value_(value) {}

+    ValueType& value_;

+};

+

+//! Helper class for accessing Value of object type.

+/*!

+    Instance of this helper class is obtained by \c GenericValue::GetObject().

+    In addition to all APIs for array type, it provides range-based for loop if \c RAPIDJSON_HAS_CXX11_RANGE_FOR=1.

+*/

+template <bool Const, typename ValueT>

+class GenericObject {

+public:

+    typedef GenericObject<true, ValueT> ConstObject;

+    typedef GenericObject<false, ValueT> Object;

+    typedef ValueT PlainType;

+    typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;

+    typedef GenericMemberIterator<Const, typename ValueT::EncodingType, typename ValueT::AllocatorType> MemberIterator;  // This may be const or non-const iterator

+    typedef GenericMemberIterator<true, typename ValueT::EncodingType, typename ValueT::AllocatorType> ConstMemberIterator;

+    typedef typename ValueType::AllocatorType AllocatorType;

+    typedef typename ValueType::StringRefType StringRefType;

+    typedef typename ValueType::EncodingType EncodingType;

+    typedef typename ValueType::Ch Ch;

+

+    template <typename, typename>

+    friend class GenericValue;

+

+    GenericObject(const GenericObject& rhs) : value_(rhs.value_) {}

+    GenericObject& operator=(const GenericObject& rhs) { value_ = rhs.value_; return *this; }

+    ~GenericObject() {}

+

+    SizeType MemberCount() const { return value_.MemberCount(); }

+    bool ObjectEmpty() const { return value_.ObjectEmpty(); }

+    template <typename T> ValueType& operator[](T* name) const { return value_[name]; }

+    template <typename SourceAllocator> ValueType& operator[](const GenericValue<EncodingType, SourceAllocator>& name) const { return value_[name]; }

+#if RAPIDJSON_HAS_STDSTRING

+    ValueType& operator[](const std::basic_string<Ch>& name) const { return value_[name]; }

+#endif

+    MemberIterator MemberBegin() const { return value_.MemberBegin(); }

+    MemberIterator MemberEnd() const { return value_.MemberEnd(); }

+    bool HasMember(const Ch* name) const { return value_.HasMember(name); }

+#if RAPIDJSON_HAS_STDSTRING

+    bool HasMember(const std::basic_string<Ch>& name) const { return value_.HasMember(name); }

+#endif

+    template <typename SourceAllocator> bool HasMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.HasMember(name); }

+    MemberIterator FindMember(const Ch* name) const { return value_.FindMember(name); }

+    template <typename SourceAllocator> MemberIterator FindMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.FindMember(name); }

+#if RAPIDJSON_HAS_STDSTRING

+    MemberIterator FindMember(const std::basic_string<Ch>& name) const { return value_.FindMember(name); }

+#endif

+    GenericObject AddMember(ValueType& name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    GenericObject AddMember(ValueType& name, StringRefType value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+#if RAPIDJSON_HAS_STDSTRING

+    GenericObject AddMember(ValueType& name, std::basic_string<Ch>& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+#endif

+    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (ValueType&)) AddMember(ValueType& name, T value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+#if RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericObject AddMember(ValueType&& name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    GenericObject AddMember(ValueType&& name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    GenericObject AddMember(ValueType& name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    GenericObject AddMember(StringRefType name, ValueType&& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+#endif // RAPIDJSON_HAS_CXX11_RVALUE_REFS

+    GenericObject AddMember(StringRefType name, ValueType& value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    GenericObject AddMember(StringRefType name, StringRefType value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    template <typename T> RAPIDJSON_DISABLEIF_RETURN((internal::OrExpr<internal::IsPointer<T>, internal::IsGenericValue<T> >), (GenericObject)) AddMember(StringRefType name, T value, AllocatorType& allocator) const { value_.AddMember(name, value, allocator); return *this; }

+    void RemoveAllMembers() { return value_.RemoveAllMembers(); }

+    bool RemoveMember(const Ch* name) const { return value_.RemoveMember(name); }

+#if RAPIDJSON_HAS_STDSTRING

+    bool RemoveMember(const std::basic_string<Ch>& name) const { return value_.RemoveMember(name); }

+#endif

+    template <typename SourceAllocator> bool RemoveMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.RemoveMember(name); }

+    MemberIterator RemoveMember(MemberIterator m) const { return value_.RemoveMember(m); }

+    MemberIterator EraseMember(ConstMemberIterator pos) const { return value_.EraseMember(pos); }

+    MemberIterator EraseMember(ConstMemberIterator first, ConstMemberIterator last) const { return value_.EraseMember(first, last); }

+    bool EraseMember(const Ch* name) const { return value_.EraseMember(name); }

+#if RAPIDJSON_HAS_STDSTRING

+    bool EraseMember(const std::basic_string<Ch>& name) const { return EraseMember(ValueType(StringRef(name))); }

+#endif

+    template <typename SourceAllocator> bool EraseMember(const GenericValue<EncodingType, SourceAllocator>& name) const { return value_.EraseMember(name); }

+

+#if RAPIDJSON_HAS_CXX11_RANGE_FOR

+    MemberIterator begin() const { return value_.MemberBegin(); }

+    MemberIterator end() const { return value_.MemberEnd(); }

+#endif

+

+private:

+    GenericObject();

+    GenericObject(ValueType& value) : value_(value) {}

+    ValueType& value_;

+};

+

+RAPIDJSON_NAMESPACE_END

+RAPIDJSON_DIAG_POP

+

+#endif // RAPIDJSON_DOCUMENT_H_