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_OBJECTIVEC_ENUM_H__ 32 #define GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_ENUM_H__ 33 34 #include <string> 35 #include <set> 36 #include <vector> 37 #include <google/protobuf/descriptor.h> 38 #include <google/protobuf/io/printer.h> 39 40 namespace google { 41 namespace protobuf { 42 namespace compiler { 43 namespace objectivec { 44 45 class EnumGenerator { 46 public: 47 explicit EnumGenerator(const EnumDescriptor* descriptor); 48 ~EnumGenerator(); 49 50 EnumGenerator(const EnumGenerator&) = delete; 51 EnumGenerator& operator=(const EnumGenerator&) = delete; 52 53 void GenerateHeader(io::Printer* printer); 54 void GenerateSource(io::Printer* printer); 55 name()56 const string& name() const { return name_; } 57 58 private: 59 const EnumDescriptor* descriptor_; 60 std::vector<const EnumValueDescriptor*> base_values_; 61 std::vector<const EnumValueDescriptor*> all_values_; 62 std::set<const EnumValueDescriptor*> alias_values_to_skip_; 63 const string name_; 64 }; 65 66 } // namespace objectivec 67 } // namespace compiler 68 } // namespace protobuf 69 } // namespace google 70 71 #endif // GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_ENUM_H__ 72