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 7 // met: 8 // 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 14 // distribution. 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. 18 // 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. 30 31 // Author: kenton@google.com (Kenton Varda) 32 // Based on original Protocol Buffers design by 33 // Sanjay Ghemawat, Jeff Dean, and others. 34 35 #ifndef GOOGLE_PROTOBUF_COMPILER_CPP_PRIMITIVE_FIELD_H__ 36 #define GOOGLE_PROTOBUF_COMPILER_CPP_PRIMITIVE_FIELD_H__ 37 38 #include <map> 39 #include <string> 40 41 #include <google/protobuf/compiler/cpp/cpp_field.h> 42 43 namespace google { 44 namespace protobuf { 45 namespace compiler { 46 namespace cpp { 47 48 class PrimitiveFieldGenerator : public FieldGenerator { 49 public: 50 PrimitiveFieldGenerator(const FieldDescriptor* descriptor, 51 const Options& options); 52 ~PrimitiveFieldGenerator() override; 53 54 // implements FieldGenerator --------------------------------------- 55 void GeneratePrivateMembers(io::Printer* printer) const override; 56 void GenerateAccessorDeclarations(io::Printer* printer) const override; 57 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; 58 void GenerateClearingCode(io::Printer* printer) const override; 59 void GenerateMergingCode(io::Printer* printer) const override; 60 void GenerateSwappingCode(io::Printer* printer) const override; 61 void GenerateConstructorCode(io::Printer* printer) const override; 62 void GenerateCopyConstructorCode(io::Printer* printer) const override; 63 void GenerateSerializeWithCachedSizesToArray( 64 io::Printer* printer) const override; 65 void GenerateByteSize(io::Printer* printer) const override; 66 void GenerateConstinitInitializer(io::Printer* printer) const override; 67 68 private: 69 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveFieldGenerator); 70 }; 71 72 class PrimitiveOneofFieldGenerator : public PrimitiveFieldGenerator { 73 public: 74 PrimitiveOneofFieldGenerator(const FieldDescriptor* descriptor, 75 const Options& options); 76 ~PrimitiveOneofFieldGenerator() override; 77 78 // implements FieldGenerator --------------------------------------- 79 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; 80 void GenerateClearingCode(io::Printer* printer) const override; 81 void GenerateSwappingCode(io::Printer* printer) const override; 82 void GenerateConstructorCode(io::Printer* printer) const override; 83 84 private: 85 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(PrimitiveOneofFieldGenerator); 86 }; 87 88 class RepeatedPrimitiveFieldGenerator : public FieldGenerator { 89 public: 90 RepeatedPrimitiveFieldGenerator(const FieldDescriptor* descriptor, 91 const Options& options); 92 ~RepeatedPrimitiveFieldGenerator() override; 93 94 // implements FieldGenerator --------------------------------------- 95 void GeneratePrivateMembers(io::Printer* printer) const override; 96 void GenerateAccessorDeclarations(io::Printer* printer) const override; 97 void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; 98 void GenerateClearingCode(io::Printer* printer) const override; 99 void GenerateMergingCode(io::Printer* printer) const override; 100 void GenerateSwappingCode(io::Printer* printer) const override; GenerateConstructorCode(io::Printer * printer)101 void GenerateConstructorCode(io::Printer* printer) const override {} GenerateCopyConstructorCode(io::Printer * printer)102 void GenerateCopyConstructorCode(io::Printer* printer) const override {} 103 void GenerateSerializeWithCachedSizesToArray( 104 io::Printer* printer) const override; 105 void GenerateByteSize(io::Printer* printer) const override; 106 void GenerateConstinitInitializer(io::Printer* printer) const override; 107 108 private: 109 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedPrimitiveFieldGenerator); 110 }; 111 112 } // namespace cpp 113 } // namespace compiler 114 } // namespace protobuf 115 } // namespace google 116 117 #endif // GOOGLE_PROTOBUF_COMPILER_CPP_PRIMITIVE_FIELD_H__ 118