diff options
Diffstat (limited to 'NorthstarDedicatedTest/include/protobuf/util/internal/utility.h')
-rw-r--r-- | NorthstarDedicatedTest/include/protobuf/util/internal/utility.h | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/NorthstarDedicatedTest/include/protobuf/util/internal/utility.h b/NorthstarDedicatedTest/include/protobuf/util/internal/utility.h new file mode 100644 index 00000000..69325dec --- /dev/null +++ b/NorthstarDedicatedTest/include/protobuf/util/internal/utility.h @@ -0,0 +1,204 @@ +// Protocol Buffers - Google's data interchange format +// Copyright 2008 Google Inc. All rights reserved. +// https://developers.google.com/protocol-buffers/ +// +// Redistribution and use in source and binary forms, with or without +// modification, are permitted provided that the following conditions are +// met: +// +// * Redistributions of source code must retain the above copyright +// notice, this list of conditions and the following disclaimer. +// * Redistributions in binary form must reproduce the above +// copyright notice, this list of conditions and the following disclaimer +// in the documentation and/or other materials provided with the +// distribution. +// * Neither the name of Google Inc. nor the names of its +// contributors may be used to endorse or promote products derived from +// this software without specific prior written permission. +// +// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR +// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT +// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, +// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT +// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, +// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY +// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT +// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE +// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + +#ifndef GOOGLE_PROTOBUF_UTIL_CONVERTER_UTILITY_H__ +#define GOOGLE_PROTOBUF_UTIL_CONVERTER_UTILITY_H__ + +#include <cstdint> +#include <memory> +#include <string> +#include <utility> + +#include <stubs/common.h> +#include <stubs/logging.h> +#include <any.pb.h> +#include <type.pb.h> +#include <repeated_field.h> +#include <stubs/strutil.h> +#include <stubs/statusor.h> +#include <stubs/status.h> + +// Must be included last. +#include <port_def.inc> + +namespace google { +namespace protobuf { +namespace util { +namespace converter { + +// Size of "type.googleapis.com" +static const int64_t kTypeUrlSize = 19; + +// Finds the tech option identified by option_name. Parses the boolean value and +// returns it. +// When the option with the given name is not found, default_value is returned. +PROTOBUF_EXPORT bool GetBoolOptionOrDefault( + const RepeatedPtrField<google::protobuf::Option>& options, + StringPiece option_name, bool default_value); + +// Returns int64 option value. If the option isn't found, returns the +// default_value. +PROTOBUF_EXPORT int64_t GetInt64OptionOrDefault( + const RepeatedPtrField<google::protobuf::Option>& options, + StringPiece option_name, int64_t default_value); + +// Returns double option value. If the option isn't found, returns the +// default_value. +PROTOBUF_EXPORT double GetDoubleOptionOrDefault( + const RepeatedPtrField<google::protobuf::Option>& options, + StringPiece option_name, double default_value); + +// Returns string option value. If the option isn't found, returns the +// default_value. +PROTOBUF_EXPORT std::string GetStringOptionOrDefault( + const RepeatedPtrField<google::protobuf::Option>& options, + StringPiece option_name, StringPiece default_value); + +// Returns a boolean value contained in Any type. +// TODO(skarvaje): Make these utilities dealing with Any types more generic, +// add more error checking and move to a more public/shareable location so +// others can use. +PROTOBUF_EXPORT bool GetBoolFromAny(const google::protobuf::Any& any); + +// Returns int64 value contained in Any type. +PROTOBUF_EXPORT int64_t GetInt64FromAny(const google::protobuf::Any& any); + +// Returns double value contained in Any type. +PROTOBUF_EXPORT double GetDoubleFromAny(const google::protobuf::Any& any); + +// Returns string value contained in Any type. +PROTOBUF_EXPORT std::string GetStringFromAny(const google::protobuf::Any& any); + +// Returns the type string without the url prefix. e.g.: If the passed type is +// 'type.googleapis.com/tech.type.Bool', the returned value is 'tech.type.Bool'. +PROTOBUF_EXPORT const StringPiece GetTypeWithoutUrl( + StringPiece type_url); + +// Returns the simple_type with the base type url (kTypeServiceBaseUrl) +// prefixed. +// +// E.g: +// GetFullTypeWithUrl("google.protobuf.Timestamp") returns the string +// "type.googleapis.com/google.protobuf.Timestamp". +PROTOBUF_EXPORT const std::string GetFullTypeWithUrl( + StringPiece simple_type); + +// Finds and returns option identified by name and option_name within the +// provided map. Returns nullptr if none found. +const google::protobuf::Option* FindOptionOrNull( + const RepeatedPtrField<google::protobuf::Option>& options, + StringPiece option_name); + +// Finds and returns the field identified by field_name in the passed tech Type +// object. Returns nullptr if none found. +const google::protobuf::Field* FindFieldInTypeOrNull( + const google::protobuf::Type* type, StringPiece field_name); + +// Similar to FindFieldInTypeOrNull, but this looks up fields with given +// json_name. +const google::protobuf::Field* FindJsonFieldInTypeOrNull( + const google::protobuf::Type* type, StringPiece json_name); + +// Similar to FindFieldInTypeOrNull, but this looks up fields by number. +const google::protobuf::Field* FindFieldInTypeByNumberOrNull( + const google::protobuf::Type* type, int32_t number); + +// Finds and returns the EnumValue identified by enum_name in the passed tech +// Enum object. Returns nullptr if none found. +const google::protobuf::EnumValue* FindEnumValueByNameOrNull( + const google::protobuf::Enum* enum_type, StringPiece enum_name); + +// Finds and returns the EnumValue identified by value in the passed tech +// Enum object. Returns nullptr if none found. +const google::protobuf::EnumValue* FindEnumValueByNumberOrNull( + const google::protobuf::Enum* enum_type, int32_t value); + +// Finds and returns the EnumValue identified by enum_name without underscore in +// the passed tech Enum object. Returns nullptr if none found. +// For Ex. if enum_name is ACTIONANDADVENTURE it can get accepted if +// EnumValue's name is action_and_adventure or ACTION_AND_ADVENTURE. +const google::protobuf::EnumValue* FindEnumValueByNameWithoutUnderscoreOrNull( + const google::protobuf::Enum* enum_type, StringPiece enum_name); + +// Converts input to camel-case and returns it. +PROTOBUF_EXPORT std::string ToCamelCase(const StringPiece input); + +// Converts enum name string to camel-case and returns it. +std::string EnumValueNameToLowerCamelCase(const StringPiece input); + +// Converts input to snake_case and returns it. +PROTOBUF_EXPORT std::string ToSnakeCase(StringPiece input); + +// Returns true if type_name represents a well-known type. +PROTOBUF_EXPORT bool IsWellKnownType(const std::string& type_name); + +// Returns true if 'bool_string' represents a valid boolean value. Only "true", +// "false", "0" and "1" are allowed. +PROTOBUF_EXPORT bool IsValidBoolString(StringPiece bool_string); + +// Returns true if "field" is a protobuf map field based on its type. +PROTOBUF_EXPORT bool IsMap(const google::protobuf::Field& field, + const google::protobuf::Type& type); + +// Returns true if the given type has special MessageSet wire format. +bool IsMessageSetWireFormat(const google::protobuf::Type& type); + +// Infinity/NaN-aware conversion to string. +PROTOBUF_EXPORT std::string DoubleAsString(double value); +PROTOBUF_EXPORT std::string FloatAsString(float value); + +// Convert from int32, int64, uint32, uint64, double or float to string. +template <typename T> +std::string ValueAsString(T value) { + return StrCat(value); +} + +template <> +inline std::string ValueAsString(float value) { + return FloatAsString(value); +} + +template <> +inline std::string ValueAsString(double value) { + return DoubleAsString(value); +} + +// Converts a string to float. Unlike safe_strtof, conversion will fail if the +// value fits into double but not float (e.g., DBL_MAX). +PROTOBUF_EXPORT bool SafeStrToFloat(StringPiece str, float* value); + +} // namespace converter +} // namespace util +} // namespace protobuf +} // namespace google + +#include <port_undef.inc> + +#endif // GOOGLE_PROTOBUF_UTIL_CONVERTER_UTILITY_H__ |