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_JAVA_PRIMITIVE_FIELD_LITE_H__ 36 #define GOOGLE_PROTOBUF_COMPILER_JAVA_PRIMITIVE_FIELD_LITE_H__ 37 38 #include <map> 39 #include <string> 40 #include <google/protobuf/compiler/java/java_field.h> 41 42 namespace google { 43 namespace protobuf { 44 namespace compiler { 45 namespace java { 46 class Context; // context.h 47 class ClassNameResolver; // name_resolver.h 48 } // namespace java 49 } // namespace compiler 50 } // namespace protobuf 51 } // namespace google 52 53 namespace google { 54 namespace protobuf { 55 namespace compiler { 56 namespace java { 57 58 class ImmutablePrimitiveFieldLiteGenerator 59 : public ImmutableFieldLiteGenerator { 60 public: 61 explicit ImmutablePrimitiveFieldLiteGenerator( 62 const FieldDescriptor* descriptor, int messageBitIndex, Context* context); 63 ~ImmutablePrimitiveFieldLiteGenerator(); 64 65 // implements ImmutableFieldLiteGenerator 66 // ------------------------------------ 67 int GetNumBitsForMessage() const; 68 void GenerateInterfaceMembers(io::Printer* printer) const; 69 void GenerateMembers(io::Printer* printer) const; 70 void GenerateBuilderMembers(io::Printer* printer) const; 71 void GenerateInitializationCode(io::Printer* printer) const; 72 void GenerateFieldInfo(io::Printer* printer, 73 std::vector<uint16>* output) const; 74 75 std::string GetBoxedType() const; 76 77 protected: 78 const FieldDescriptor* descriptor_; 79 std::map<std::string, std::string> variables_; 80 const int messageBitIndex_; 81 ClassNameResolver* name_resolver_; 82 83 private: 84 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutablePrimitiveFieldLiteGenerator); 85 }; 86 87 class ImmutablePrimitiveOneofFieldLiteGenerator 88 : public ImmutablePrimitiveFieldLiteGenerator { 89 public: 90 ImmutablePrimitiveOneofFieldLiteGenerator(const FieldDescriptor* descriptor, 91 int messageBitIndex, 92 Context* context); 93 ~ImmutablePrimitiveOneofFieldLiteGenerator(); 94 95 void GenerateMembers(io::Printer* printer) const; 96 void GenerateBuilderMembers(io::Printer* printer) const; 97 98 void GenerateFieldInfo(io::Printer* printer, 99 std::vector<uint16>* output) const; 100 101 private: 102 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutablePrimitiveOneofFieldLiteGenerator); 103 }; 104 105 class RepeatedImmutablePrimitiveFieldLiteGenerator 106 : public ImmutableFieldLiteGenerator { 107 public: 108 explicit RepeatedImmutablePrimitiveFieldLiteGenerator( 109 const FieldDescriptor* descriptor, int messageBitIndex, Context* context); 110 virtual ~RepeatedImmutablePrimitiveFieldLiteGenerator(); 111 112 // implements ImmutableFieldLiteGenerator ------------------------------------ 113 int GetNumBitsForMessage() const; 114 void GenerateInterfaceMembers(io::Printer* printer) const; 115 void GenerateMembers(io::Printer* printer) const; 116 void GenerateBuilderMembers(io::Printer* printer) const; 117 void GenerateInitializationCode(io::Printer* printer) const; 118 void GenerateFieldInfo(io::Printer* printer, 119 std::vector<uint16>* output) const; 120 121 std::string GetBoxedType() const; 122 123 private: 124 const FieldDescriptor* descriptor_; 125 std::map<std::string, std::string> variables_; 126 Context* context_; 127 ClassNameResolver* name_resolver_; 128 129 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedImmutablePrimitiveFieldLiteGenerator); 130 }; 131 132 } // namespace java 133 } // namespace compiler 134 } // namespace protobuf 135 } // namespace google 136 137 #endif // GOOGLE_PROTOBUF_COMPILER_JAVA_PRIMITIVE_FIELD_LITE_H__ 138