1// Protocol Buffers - Google's data interchange format
2// Copyright 2008 Google Inc.  All rights reserved.
3// https://developers.google.com/protocol-buffers/
4//
5// Redistribution and use in source and binary forms, with or without
6// modification, are permitted provided that the following conditions are
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8//
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10// notice, this list of conditions and the following disclaimer.
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13// in the documentation and/or other materials provided with the
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16// contributors may be used to endorse or promote products derived from
17// this software without specific prior written permission.
18//
19// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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22// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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29// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
30
31#include <sstream>
32
33#include <google/protobuf/compiler/code_generator.h>
34#include <google/protobuf/compiler/plugin.h>
35#include <google/protobuf/descriptor.h>
36#include <google/protobuf/descriptor.pb.h>
37#include <google/protobuf/io/printer.h>
38#include <google/protobuf/io/zero_copy_stream.h>
39#include <google/protobuf/wire_format.h>
40
41#include <google/protobuf/compiler/csharp/csharp_doc_comment.h>
42#include <google/protobuf/compiler/csharp/csharp_helpers.h>
43#include <google/protobuf/compiler/csharp/csharp_repeated_enum_field.h>
44
45namespace google {
46namespace protobuf {
47namespace compiler {
48namespace csharp {
49
50RepeatedEnumFieldGenerator::RepeatedEnumFieldGenerator(
51    const FieldDescriptor* descriptor, int fieldOrdinal, const Options *options)
52    : FieldGeneratorBase(descriptor, fieldOrdinal, options) {
53}
54
55RepeatedEnumFieldGenerator::~RepeatedEnumFieldGenerator() {
56
57}
58
59void RepeatedEnumFieldGenerator::GenerateMembers(io::Printer* printer) {
60  printer->Print(
61    variables_,
62    "private static readonly pb::FieldCodec<$type_name$> _repeated_$name$_codec\n"
63    "    = pb::FieldCodec.ForEnum($tag$, x => (int) x, x => ($type_name$) x);\n");
64  printer->Print(variables_,
65    "private readonly pbc::RepeatedField<$type_name$> $name$_ = new pbc::RepeatedField<$type_name$>();\n");
66  WritePropertyDocComment(printer, descriptor_);
67  AddDeprecatedFlag(printer);
68  printer->Print(
69    variables_,
70    "$access_level$ pbc::RepeatedField<$type_name$> $property_name$ {\n"
71    "  get { return $name$_; }\n"
72    "}\n");
73}
74
75void RepeatedEnumFieldGenerator::GenerateMergingCode(io::Printer* printer) {
76  printer->Print(
77    variables_,
78    "$name$_.Add(other.$name$_);\n");
79}
80
81void RepeatedEnumFieldGenerator::GenerateParsingCode(io::Printer* printer) {
82  printer->Print(
83    variables_,
84    "$name$_.AddEntriesFrom(input, _repeated_$name$_codec);\n");
85}
86
87void RepeatedEnumFieldGenerator::GenerateSerializationCode(io::Printer* printer) {
88  printer->Print(
89    variables_,
90    "$name$_.WriteTo(output, _repeated_$name$_codec);\n");
91}
92
93void RepeatedEnumFieldGenerator::GenerateSerializedSizeCode(io::Printer* printer) {
94  printer->Print(
95    variables_,
96    "size += $name$_.CalculateSize(_repeated_$name$_codec);\n");
97}
98
99void RepeatedEnumFieldGenerator::WriteHash(io::Printer* printer) {
100  printer->Print(
101    variables_,
102    "hash ^= $name$_.GetHashCode();\n");
103}
104
105void RepeatedEnumFieldGenerator::WriteEquals(io::Printer* printer) {
106  printer->Print(
107    variables_,
108    "if(!$name$_.Equals(other.$name$_)) return false;\n");
109}
110
111void RepeatedEnumFieldGenerator::WriteToString(io::Printer* printer) {
112  printer->Print(variables_,
113    "PrintField(\"$descriptor_name$\", $name$_, writer);\n");
114}
115
116void RepeatedEnumFieldGenerator::GenerateCloningCode(io::Printer* printer) {
117  printer->Print(variables_,
118    "$name$_ = other.$name$_.Clone();\n");
119}
120
121void RepeatedEnumFieldGenerator::GenerateFreezingCode(io::Printer* printer) {
122}
123
124}  // namespace csharp
125}  // namespace compiler
126}  // namespace protobuf
127}  // namespace google
128