| // Protocol Buffers - Google's data interchange format |
| // Copyright 2008 Google Inc. All rights reserved. |
| // https://developers.google.com/protocol-buffers/ |
| // |
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| // modification, are permitted provided that the following conditions are |
| // met: |
| // |
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| // notice, this list of conditions and the following disclaimer. |
| // * Redistributions in binary form must reproduce the above |
| // copyright notice, this list of conditions and the following disclaimer |
| // in the documentation and/or other materials provided with the |
| // distribution. |
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| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| // "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| // Author: kenton@google.com (Kenton Varda) |
| // Based on original Protocol Buffers design by |
| // Sanjay Ghemawat, Jeff Dean, and others. |
| |
| #ifndef GOOGLE_PROTOBUF_COMPILER_CPP_MESSAGE_FIELD_H__ |
| #define GOOGLE_PROTOBUF_COMPILER_CPP_MESSAGE_FIELD_H__ |
| |
| #include <string> |
| |
| #include "google/protobuf/compiler/cpp/field.h" |
| #include "google/protobuf/compiler/cpp/helpers.h" |
| |
| namespace google { |
| namespace protobuf { |
| namespace compiler { |
| namespace cpp { |
| |
| class MessageFieldGenerator : public FieldGenerator { |
| public: |
| MessageFieldGenerator(const FieldDescriptor* descriptor, |
| const Options& options, |
| MessageSCCAnalyzer* scc_analyzer); |
| MessageFieldGenerator(const MessageFieldGenerator&) = delete; |
| MessageFieldGenerator& operator=(const MessageFieldGenerator&) = delete; |
| ~MessageFieldGenerator() override; |
| |
| // implements FieldGenerator --------------------------------------- |
| void GeneratePrivateMembers(io::Printer* printer) const override; |
| void GenerateAccessorDeclarations(io::Printer* printer) const override; |
| void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; |
| void GenerateNonInlineAccessorDefinitions( |
| io::Printer* printer) const override; |
| void GenerateInternalAccessorDeclarations( |
| io::Printer* printer) const override; |
| void GenerateInternalAccessorDefinitions(io::Printer* printer) const override; |
| void GenerateClearingCode(io::Printer* printer) const override; |
| void GenerateMessageClearingCode(io::Printer* printer) const override; |
| void GenerateMergingCode(io::Printer* printer) const override; |
| void GenerateSwappingCode(io::Printer* printer) const override; |
| void GenerateDestructorCode(io::Printer* printer) const override; |
| void GenerateConstructorCode(io::Printer* printer) const override {} |
| void GenerateCopyConstructorCode(io::Printer* printer) const override; |
| void GenerateSerializeWithCachedSizesToArray( |
| io::Printer* printer) const override; |
| void GenerateByteSize(io::Printer* printer) const override; |
| void GenerateIsInitialized(io::Printer* printer) const override; |
| void GenerateConstexprAggregateInitializer( |
| io::Printer* printer) const override; |
| void GenerateAggregateInitializer(io::Printer* printer) const override; |
| void GenerateCopyAggregateInitializer(io::Printer* printer) const override; |
| |
| protected: |
| const bool implicit_weak_field_; |
| const bool has_required_fields_; |
| }; |
| |
| class MessageOneofFieldGenerator : public MessageFieldGenerator { |
| public: |
| MessageOneofFieldGenerator(const FieldDescriptor* descriptor, |
| const Options& options, |
| MessageSCCAnalyzer* scc_analyzer); |
| MessageOneofFieldGenerator(const MessageOneofFieldGenerator&) = delete; |
| MessageOneofFieldGenerator& operator=(const MessageOneofFieldGenerator&) = |
| delete; |
| ~MessageOneofFieldGenerator() override; |
| |
| // implements FieldGenerator --------------------------------------- |
| void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; |
| void GenerateNonInlineAccessorDefinitions( |
| io::Printer* printer) const override; |
| void GenerateClearingCode(io::Printer* printer) const override; |
| |
| // MessageFieldGenerator, from which we inherit, overrides this so we need to |
| // override it as well. |
| void GenerateMessageClearingCode(io::Printer* printer) const override; |
| void GenerateSwappingCode(io::Printer* printer) const override; |
| void GenerateDestructorCode(io::Printer* printer) const override; |
| void GenerateConstructorCode(io::Printer* printer) const override; |
| void GenerateIsInitialized(io::Printer* printer) const override; |
| }; |
| |
| class RepeatedMessageFieldGenerator : public FieldGenerator { |
| public: |
| RepeatedMessageFieldGenerator(const FieldDescriptor* descriptor, |
| const Options& options, |
| MessageSCCAnalyzer* scc_analyzer); |
| RepeatedMessageFieldGenerator(const RepeatedMessageFieldGenerator&) = delete; |
| RepeatedMessageFieldGenerator& operator=( |
| const RepeatedMessageFieldGenerator&) = delete; |
| ~RepeatedMessageFieldGenerator() override; |
| |
| // implements FieldGenerator --------------------------------------- |
| void GeneratePrivateMembers(io::Printer* printer) const override; |
| void GenerateAccessorDeclarations(io::Printer* printer) const override; |
| void GenerateInlineAccessorDefinitions(io::Printer* printer) const override; |
| void GenerateClearingCode(io::Printer* printer) const override; |
| void GenerateMergingCode(io::Printer* printer) const override; |
| void GenerateSwappingCode(io::Printer* printer) const override; |
| void GenerateConstructorCode(io::Printer* printer) const override; |
| void GenerateCopyConstructorCode(io::Printer* printer) const override {} |
| void GenerateDestructorCode(io::Printer* printer) const override; |
| void GenerateSerializeWithCachedSizesToArray( |
| io::Printer* printer) const override; |
| void GenerateByteSize(io::Printer* printer) const override; |
| void GenerateIsInitialized(io::Printer* printer) const override; |
| |
| private: |
| const bool implicit_weak_field_; |
| const bool has_required_fields_; |
| }; |
| |
| } // namespace cpp |
| } // namespace compiler |
| } // namespace protobuf |
| } // namespace google |
| |
| #endif // GOOGLE_PROTOBUF_COMPILER_CPP_MESSAGE_FIELD_H__ |