1 // Protocol Buffers - Google's data interchange format
2 // Copyright 2008 Google Inc. All rights reserved.
3 // https://developers.google.com/protocol-buffers/
5 // Redistribution and use in source and binary forms, with or without
6 // modification, are permitted provided that the following conditions are
9 // * Redistributions of source code must retain the above copyright
10 // notice, this list of conditions and the following disclaimer.
11 // * Redistributions in binary form must reproduce the above
12 // copyright notice, this list of conditions and the following disclaimer
13 // in the documentation and/or other materials provided with the
15 // * Neither the name of Google Inc. nor the names of its
16 // contributors may be used to endorse or promote products derived from
17 // this software without specific prior written permission.
19 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
20 // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
21 // LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
22 // A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
23 // OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
24 // SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
25 // LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
26 // DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
27 // THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
28 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
29 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31 // Author: kenton@google.com (Kenton Varda)
32 // Based on original Protocol Buffers design by
33 // Sanjay Ghemawat, Jeff Dean, and others.
35 #ifndef GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__
36 #define GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__
40 #include <google/protobuf/compiler/cpp/cpp_field.h>
47 class EnumFieldGenerator : public FieldGenerator {
49 EnumFieldGenerator(const FieldDescriptor* descriptor, const Options& options);
50 ~EnumFieldGenerator();
52 // implements FieldGenerator ---------------------------------------
53 void GeneratePrivateMembers(io::Printer* printer) const;
54 void GenerateAccessorDeclarations(io::Printer* printer) const;
55 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
56 void GenerateClearingCode(io::Printer* printer) const;
57 void GenerateMergingCode(io::Printer* printer) const;
58 void GenerateSwappingCode(io::Printer* printer) const;
59 void GenerateConstructorCode(io::Printer* printer) const;
60 void GenerateCopyConstructorCode(io::Printer* printer) const;
61 void GenerateMergeFromCodedStream(io::Printer* printer) const;
62 void GenerateSerializeWithCachedSizes(io::Printer* printer) const;
63 void GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const;
64 void GenerateByteSize(io::Printer* printer) const;
67 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumFieldGenerator);
70 class EnumOneofFieldGenerator : public EnumFieldGenerator {
72 EnumOneofFieldGenerator(const FieldDescriptor* descriptor,
73 const Options& options);
74 ~EnumOneofFieldGenerator();
76 // implements FieldGenerator ---------------------------------------
77 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
78 void GenerateClearingCode(io::Printer* printer) const;
79 void GenerateSwappingCode(io::Printer* printer) const;
80 void GenerateConstructorCode(io::Printer* printer) const;
83 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(EnumOneofFieldGenerator);
86 class RepeatedEnumFieldGenerator : public FieldGenerator {
88 RepeatedEnumFieldGenerator(const FieldDescriptor* descriptor,
89 const Options& options);
90 ~RepeatedEnumFieldGenerator();
92 // implements FieldGenerator ---------------------------------------
93 void GeneratePrivateMembers(io::Printer* printer) const;
94 void GenerateAccessorDeclarations(io::Printer* printer) const;
95 void GenerateInlineAccessorDefinitions(io::Printer* printer) const;
96 void GenerateClearingCode(io::Printer* printer) const;
97 void GenerateMergingCode(io::Printer* printer) const;
98 void GenerateSwappingCode(io::Printer* printer) const;
99 void GenerateConstructorCode(io::Printer* printer) const;
100 void GenerateCopyConstructorCode(io::Printer* printer) const {}
101 void GenerateMergeFromCodedStream(io::Printer* printer) const;
102 void GenerateMergeFromCodedStreamWithPacking(io::Printer* printer) const;
103 void GenerateSerializeWithCachedSizes(io::Printer* printer) const;
104 void GenerateSerializeWithCachedSizesToArray(io::Printer* printer) const;
105 void GenerateByteSize(io::Printer* printer) const;
108 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedEnumFieldGenerator);
112 } // namespace compiler
113 } // namespace protobuf
114 } // namespace google
116 #endif // GOOGLE_PROTOBUF_COMPILER_CPP_ENUM_FIELD_H__