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_H__ 36 #define GOOGLE_PROTOBUF_COMPILER_JAVA_PRIMITIVE_FIELD_H__ 37 38 #include <map> 39 #include <string> 40 41 #include "google/protobuf/compiler/java/field.h" 42 43 namespace google { 44 namespace protobuf { 45 namespace compiler { 46 namespace java { 47 class Context; // context.h 48 class ClassNameResolver; // name_resolver.h 49 } // namespace java 50 } // namespace compiler 51 } // namespace protobuf 52 } // namespace google 53 54 namespace google { 55 namespace protobuf { 56 namespace compiler { 57 namespace java { 58 59 class ImmutablePrimitiveFieldGenerator : public ImmutableFieldGenerator { 60 public: 61 explicit ImmutablePrimitiveFieldGenerator(const FieldDescriptor* descriptor, 62 int messageBitIndex, 63 int builderBitIndex, 64 Context* context); 65 ImmutablePrimitiveFieldGenerator(const ImmutablePrimitiveFieldGenerator&) = 66 delete; 67 ImmutablePrimitiveFieldGenerator& operator=( 68 const ImmutablePrimitiveFieldGenerator&) = delete; 69 ~ImmutablePrimitiveFieldGenerator() override; 70 71 // implements ImmutableFieldGenerator 72 // --------------------------------------- 73 int GetMessageBitIndex() const override; 74 int GetBuilderBitIndex() const override; 75 int GetNumBitsForMessage() const override; 76 int GetNumBitsForBuilder() const override; 77 void GenerateInterfaceMembers(io::Printer* printer) const override; 78 void GenerateMembers(io::Printer* printer) const override; 79 void GenerateBuilderMembers(io::Printer* printer) const override; 80 void GenerateInitializationCode(io::Printer* printer) const override; 81 void GenerateBuilderClearCode(io::Printer* printer) const override; 82 void GenerateMergingCode(io::Printer* printer) const override; 83 void GenerateBuildingCode(io::Printer* printer) const override; 84 void GenerateBuilderParsingCode(io::Printer* printer) const override; 85 void GenerateSerializationCode(io::Printer* printer) const override; 86 void GenerateSerializedSizeCode(io::Printer* printer) const override; 87 void GenerateFieldBuilderInitializationCode( 88 io::Printer* printer) const override; 89 void GenerateEqualsCode(io::Printer* printer) const override; 90 void GenerateHashCode(io::Printer* printer) const override; 91 void GenerateKotlinDslMembers(io::Printer* printer) const override; 92 93 std::string GetBoxedType() const override; 94 95 protected: 96 const FieldDescriptor* descriptor_; 97 int message_bit_index_; 98 int builder_bit_index_; 99 std::map<std::string, std::string> variables_; 100 ClassNameResolver* name_resolver_; 101 }; 102 103 class ImmutablePrimitiveOneofFieldGenerator 104 : public ImmutablePrimitiveFieldGenerator { 105 public: 106 ImmutablePrimitiveOneofFieldGenerator(const FieldDescriptor* descriptor, 107 int messageBitIndex, 108 int builderBitIndex, Context* context); 109 ImmutablePrimitiveOneofFieldGenerator( 110 const ImmutablePrimitiveOneofFieldGenerator&) = delete; 111 ImmutablePrimitiveOneofFieldGenerator& operator=( 112 const ImmutablePrimitiveOneofFieldGenerator&) = delete; 113 ~ImmutablePrimitiveOneofFieldGenerator() override; 114 115 void GenerateMembers(io::Printer* printer) const override; 116 void GenerateBuilderMembers(io::Printer* printer) const override; 117 void GenerateBuilderClearCode(io::Printer* printer) const override; 118 void GenerateBuildingCode(io::Printer* printer) const override; 119 void GenerateMergingCode(io::Printer* printer) const override; 120 void GenerateBuilderParsingCode(io::Printer* printer) const override; 121 void GenerateSerializationCode(io::Printer* printer) const override; 122 void GenerateSerializedSizeCode(io::Printer* printer) const override; 123 }; 124 125 class RepeatedImmutablePrimitiveFieldGenerator 126 : public ImmutablePrimitiveFieldGenerator { 127 public: 128 explicit RepeatedImmutablePrimitiveFieldGenerator( 129 const FieldDescriptor* descriptor, int messageBitIndex, 130 int builderBitIndex, Context* context); 131 RepeatedImmutablePrimitiveFieldGenerator( 132 const RepeatedImmutablePrimitiveFieldGenerator&) = delete; 133 RepeatedImmutablePrimitiveFieldGenerator& operator=( 134 const RepeatedImmutablePrimitiveFieldGenerator&) = delete; 135 ~RepeatedImmutablePrimitiveFieldGenerator() override; 136 137 // implements ImmutableFieldGenerator --------------------------------------- 138 int GetNumBitsForMessage() const override; 139 int GetNumBitsForBuilder() const override; 140 void GenerateInterfaceMembers(io::Printer* printer) const override; 141 void GenerateMembers(io::Printer* printer) const override; 142 void GenerateBuilderMembers(io::Printer* printer) const override; 143 void GenerateInitializationCode(io::Printer* printer) const override; 144 void GenerateBuilderClearCode(io::Printer* printer) const override; 145 void GenerateMergingCode(io::Printer* printer) const override; 146 void GenerateBuildingCode(io::Printer* printer) const override; 147 void GenerateBuilderParsingCode(io::Printer* printer) const override; 148 void GenerateBuilderParsingCodeFromPacked( 149 io::Printer* printer) const override; 150 void GenerateSerializationCode(io::Printer* printer) const override; 151 void GenerateSerializedSizeCode(io::Printer* printer) const override; 152 void GenerateFieldBuilderInitializationCode( 153 io::Printer* printer) const override; 154 void GenerateEqualsCode(io::Printer* printer) const override; 155 void GenerateHashCode(io::Printer* printer) const override; 156 void GenerateKotlinDslMembers(io::Printer* printer) const override; 157 158 std::string GetBoxedType() const override; 159 }; 160 161 } // namespace java 162 } // namespace compiler 163 } // namespace protobuf 164 } // namespace google 165 166 #endif // GOOGLE_PROTOBUF_COMPILER_JAVA_PRIMITIVE_FIELD_H__ 167