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: niwasaki@google.com (Naoki Iwasaki) 32 // Based on original Protocol Buffers design by 33 // Sanjay Ghemawat, Jeff Dean, and others. 34 35 #ifndef GOOGLE_PROTOBUF_COMPILER_JAVA_LAZY_MESSAGE_FIELD_H__ 36 #define GOOGLE_PROTOBUF_COMPILER_JAVA_LAZY_MESSAGE_FIELD_H__ 37 38 #include <google/protobuf/compiler/java/java_field.h> 39 #include <google/protobuf/compiler/java/java_message_field.h> 40 41 namespace google { 42 namespace protobuf { 43 namespace compiler { 44 namespace java { 45 class Context; // context.h 46 } 47 } 48 } 49 50 namespace protobuf { 51 namespace compiler { 52 namespace java { 53 54 class ImmutableLazyMessageFieldGenerator 55 : public ImmutableMessageFieldGenerator { 56 public: 57 explicit ImmutableLazyMessageFieldGenerator( 58 const FieldDescriptor* descriptor, int messageBitIndex, 59 int builderBitIndex, Context* context); 60 ~ImmutableLazyMessageFieldGenerator(); 61 62 // overroads ImmutableMessageFieldGenerator --------------------------------- 63 void GenerateMembers(io::Printer* printer) const; 64 void GenerateBuilderMembers(io::Printer* printer) const; 65 void GenerateInitializationCode(io::Printer* printer) const; 66 void GenerateBuilderClearCode(io::Printer* printer) const; 67 void GenerateMergingCode(io::Printer* printer) const; 68 void GenerateBuildingCode(io::Printer* printer) const; 69 void GenerateParsingCode(io::Printer* printer) const; 70 void GenerateSerializationCode(io::Printer* printer) const; 71 void GenerateSerializedSizeCode(io::Printer* printer) const; 72 73 private: 74 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutableLazyMessageFieldGenerator); 75 }; 76 77 class ImmutableLazyMessageOneofFieldGenerator 78 : public ImmutableLazyMessageFieldGenerator { 79 public: 80 ImmutableLazyMessageOneofFieldGenerator( 81 const FieldDescriptor* descriptor, int messageBitIndex, 82 int builderBitIndex, Context* context); 83 ~ImmutableLazyMessageOneofFieldGenerator(); 84 85 void GenerateMembers(io::Printer* printer) const; 86 void GenerateBuilderMembers(io::Printer* printer) const; 87 void GenerateMergingCode(io::Printer* printer) const; 88 void GenerateBuildingCode(io::Printer* printer) const; 89 void GenerateParsingCode(io::Printer* printer) const; 90 void GenerateSerializationCode(io::Printer* printer) const; 91 void GenerateSerializedSizeCode(io::Printer* printer) const; 92 93 private: 94 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(ImmutableLazyMessageOneofFieldGenerator); 95 }; 96 97 class RepeatedImmutableLazyMessageFieldGenerator 98 : public RepeatedImmutableMessageFieldGenerator { 99 public: 100 explicit RepeatedImmutableLazyMessageFieldGenerator( 101 const FieldDescriptor* descriptor, int messageBitIndex, 102 int builderBitIndex, Context* context); 103 ~RepeatedImmutableLazyMessageFieldGenerator(); 104 105 // overroads RepeatedImmutableMessageFieldGenerator ------------------------- 106 void GenerateMembers(io::Printer* printer) const; 107 void GenerateBuilderMembers(io::Printer* printer) const; 108 void GenerateParsingCode(io::Printer* printer) const; 109 void GenerateSerializationCode(io::Printer* printer) const; 110 void GenerateSerializedSizeCode(io::Printer* printer) const; 111 112 private: 113 GOOGLE_DISALLOW_EVIL_CONSTRUCTORS(RepeatedImmutableLazyMessageFieldGenerator); 114 }; 115 116 } // namespace java 117 } // namespace compiler 118 } // namespace protobuf 119 120 } // namespace google 121 #endif // GOOGLE_PROTOBUF_COMPILER_JAVA_LAZY_MESSAGE_FIELD_H__ 122