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 #ifndef GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__ 32 #define GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__ 33 34 #include <string> 35 #include <vector> 36 37 #include <google/protobuf/compiler/code_generator.h> 38 #include <google/protobuf/compiler/csharp/csharp_source_generator_base.h> 39 #include <google/protobuf/compiler/csharp/csharp_helpers.h> 40 41 namespace google { 42 namespace protobuf { 43 namespace compiler { 44 namespace csharp { 45 46 class FieldGeneratorBase; 47 48 class MessageGenerator : public SourceGeneratorBase { 49 public: 50 MessageGenerator(const Descriptor* descriptor, const Options* options); 51 ~MessageGenerator(); 52 53 MessageGenerator(const MessageGenerator&) = delete; 54 MessageGenerator& operator=(const MessageGenerator&) = delete; 55 56 void GenerateCloningCode(io::Printer* printer); 57 void GenerateFreezingCode(io::Printer* printer); 58 void GenerateFrameworkMethods(io::Printer* printer); 59 void Generate(io::Printer* printer); 60 61 private: 62 const Descriptor* descriptor_; 63 std::vector<const FieldDescriptor*> fields_by_number_; 64 int has_bit_field_count_; 65 uint end_tag_; 66 bool has_extension_ranges_; 67 68 void GenerateMessageSerializationMethods(io::Printer* printer); 69 void GenerateWriteToBody(io::Printer* printer, bool use_write_context); 70 void GenerateMergingMethods(io::Printer* printer); 71 void GenerateMainParseLoop(io::Printer* printer, bool use_parse_context); 72 73 int GetPresenceIndex(const FieldDescriptor* descriptor); 74 FieldGeneratorBase* CreateFieldGeneratorInternal( 75 const FieldDescriptor* descriptor); 76 77 bool HasNestedGeneratedTypes(); 78 79 void AddDeprecatedFlag(io::Printer* printer); 80 void AddSerializableAttribute(io::Printer* printer); 81 82 std::string class_name(); 83 std::string full_class_name(); 84 85 // field descriptors sorted by number 86 const std::vector<const FieldDescriptor*>& fields_by_number(); 87 }; 88 89 } // namespace csharp 90 } // namespace compiler 91 } // namespace protobuf 92 } // namespace google 93 94 #endif // GOOGLE_PROTOBUF_COMPILER_CSHARP_MESSAGE_H__ 95