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// 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.
#include <sstream>
#include <compiler/code_generator.h>
#include <descriptor.h>
#include <descriptor.pb.h>
#include <io/printer.h>
#include <io/zero_copy_stream.h>
#include <compiler/csharp/csharp_doc_comment.h>
#include <compiler/csharp/csharp_helpers.h>
#include <compiler/csharp/csharp_options.h>
#include <compiler/csharp/csharp_enum_field.h>
namespace google {
namespace protobuf {
namespace compiler {
namespace csharp {
EnumFieldGenerator::EnumFieldGenerator(const FieldDescriptor* descriptor,
int presenceIndex, const Options *options)
: PrimitiveFieldGenerator(descriptor, presenceIndex, options) {
}
EnumFieldGenerator::~EnumFieldGenerator() {
}
void EnumFieldGenerator::GenerateParsingCode(io::Printer* printer) {
printer->Print(variables_,
"$property_name$ = ($type_name$) input.ReadEnum();\n");
}
void EnumFieldGenerator::GenerateSerializationCode(io::Printer* printer) {
printer->Print(variables_,
"if ($has_property_check$) {\n"
" output.WriteRawTag($tag_bytes$);\n"
" output.WriteEnum((int) $property_name$);\n"
"}\n");
}
void EnumFieldGenerator::GenerateSerializedSizeCode(io::Printer* printer) {
printer->Print(
variables_,
"if ($has_property_check$) {\n"
" size += $tag_size$ + pb::CodedOutputStream.ComputeEnumSize((int) $property_name$);\n"
"}\n");
}
void EnumFieldGenerator::GenerateCodecCode(io::Printer* printer) {
printer->Print(
variables_,
"pb::FieldCodec.ForEnum($tag$, x => (int) x, x => ($type_name$) x, $default_value$)");
}
void EnumFieldGenerator::GenerateExtensionCode(io::Printer* printer) {
WritePropertyDocComment(printer, descriptor_);
AddDeprecatedFlag(printer);
printer->Print(
variables_,
"$access_level$ static readonly pb::Extension<$extended_type$, $type_name$> $property_name$ =\n"
" new pb::Extension<$extended_type$, $type_name$>($number$, ");
GenerateCodecCode(printer);
printer->Print(");\n");
}
EnumOneofFieldGenerator::EnumOneofFieldGenerator(
const FieldDescriptor* descriptor, int presenceIndex, const Options *options)
: PrimitiveOneofFieldGenerator(descriptor, presenceIndex, options) {
}
EnumOneofFieldGenerator::~EnumOneofFieldGenerator() {
}
void EnumOneofFieldGenerator::GenerateMergingCode(io::Printer* printer) {
printer->Print(variables_, "$property_name$ = other.$property_name$;\n");
}
void EnumOneofFieldGenerator::GenerateParsingCode(io::Printer* printer) {
// TODO(jonskeet): What about if we read the default value?
printer->Print(
variables_,
"$oneof_name$_ = input.ReadEnum();\n"
"$oneof_name$Case_ = $oneof_property_name$OneofCase.$property_name$;\n");
}
void EnumOneofFieldGenerator::GenerateSerializationCode(io::Printer* printer) {
printer->Print(
variables_,
"if ($has_property_check$) {\n"
" output.WriteRawTag($tag_bytes$);\n"
" output.WriteEnum((int) $property_name$);\n"
"}\n");
}
void EnumOneofFieldGenerator::GenerateSerializedSizeCode(io::Printer* printer) {
printer->Print(
variables_,
"if ($has_property_check$) {\n"
" size += $tag_size$ + pb::CodedOutputStream.ComputeEnumSize((int) $property_name$);\n"
"}\n");
}
} // namespace csharp
} // namespace compiler
} // namespace protobuf
} // namespace google
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