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 41namespace google { 42namespace protobuf { 43 namespace compiler { 44 namespace java { 45 class Context; // context.h 46 } 47 } 48} 49 50namespace protobuf { 51namespace compiler { 52namespace java { 53 54class 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 77class 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 97class 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