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_FILE_H__ 32 #define GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_FILE_H__ 33 34 #include <string> 35 #include <set> 36 #include <vector> 37 #include <google/protobuf/compiler/objectivec/objectivec_helpers.h> 38 #include <google/protobuf/stubs/common.h> 39 40 namespace google { 41 namespace protobuf { 42 class FileDescriptor; // descriptor.h 43 namespace io { 44 class Printer; // printer.h 45 } 46 } 47 48 namespace protobuf { 49 namespace compiler { 50 namespace objectivec { 51 52 class EnumGenerator; 53 class ExtensionGenerator; 54 class MessageGenerator; 55 56 class FileGenerator { 57 public: 58 FileGenerator(const FileDescriptor* file, const Options& options); 59 ~FileGenerator(); 60 61 void GenerateSource(io::Printer* printer); 62 void GenerateHeader(io::Printer* printer); 63 RootClassName()64 const string& RootClassName() const { return root_class_name_; } Path()65 const string Path() const { return FilePath(file_); } Descriptor()66 const FileDescriptor* Descriptor() const { return file_; } 67 IsPublicDependency()68 bool IsPublicDependency() const { return is_public_dep_; } 69 70 protected: SetIsPublicDependency(bool is_public_dep)71 void SetIsPublicDependency(bool is_public_dep) { 72 is_public_dep_ = is_public_dep; 73 } 74 75 private: 76 const FileDescriptor* file_; 77 string root_class_name_; 78 79 // Access this field through the DependencyGenerators accessor call below. 80 // Do not reference it directly. 81 vector<FileGenerator*> dependency_generators_; 82 83 vector<EnumGenerator*> enum_generators_; 84 vector<MessageGenerator*> message_generators_; 85 vector<ExtensionGenerator*> extension_generators_; 86 bool is_public_dep_; 87 88 const Options options_; 89 90 const vector<FileGenerator*>& DependencyGenerators(); 91 void PrintFileRuntimePreamble( 92 io::Printer* printer, const string& header_to_import) const; 93 94 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(FileGenerator); 95 }; 96 97 } // namespace objectivec 98 } // namespace compiler 99 } // namespace protobuf 100 } // namespace google 101 102 #endif // GOOGLE_PROTOBUF_COMPILER_OBJECTIVEC_FILE_H__ 103