1 /* 2 * Copyright (c) 2021 Huawei Device Co., Ltd. 3 * 4 * HDF is dual licensed: you can use it either under the terms of 5 * the GPL, or the BSD license, at your option. 6 * See the LICENSE file in the root of this repository for complete details. 7 */ 8 9 #ifndef OHOS_HDI_CPP_CUSTOM_TYPES_CODE_EMITTER_H 10 #define OHOS_HDI_CPP_CUSTOM_TYPES_CODE_EMITTER_H 11 12 #include "codegen/cpp_code_emitter.h" 13 14 namespace OHOS { 15 namespace HDI { 16 class CppCustomTypesCodeEmitter : public CppCodeEmitter { 17 public: CppCustomTypesCodeEmitter()18 CppCustomTypesCodeEmitter() : CppCodeEmitter() {} 19 20 virtual ~CppCustomTypesCodeEmitter() = default; 21 private: 22 bool ResolveDirectory(const String& targetDirectory) override; 23 24 void EmitCode() override; 25 26 void EmitCustomTypesHeaderFile(); 27 28 void EmitHeaderFileInclusions(StringBuilder& sb); 29 30 void GetHeaderOtherLibInclusions(HeaderFile::HeaderFileSet& headerFiles); 31 32 void EmitCustomTypeDecls(StringBuilder& sb); 33 34 void EmitCustomTypeDecl(StringBuilder& sb, const AutoPtr<ASTType>& type); 35 36 void EmitCustomTypeFuncDecl(StringBuilder& sb); 37 38 void EmitCustomTypeMarshallingDecl(StringBuilder& sb, const AutoPtr<ASTStructType>& type); 39 40 void EmitCustomTypeUnmarshallingDecl(StringBuilder& sb, const AutoPtr<ASTStructType>& type); 41 42 void EmitCustomTypesSourceFile(); 43 44 void EmitSourceFileInclusions(StringBuilder& sb); 45 46 void GetSourceOtherLibInclusions(HeaderFile::HeaderFileSet& headerFiles); 47 48 void EmitCustomTypeDataProcess(StringBuilder& sb); 49 50 void EmitCustomTypeMarshallingImpl(StringBuilder& sb, const AutoPtr<ASTStructType>& type); 51 52 void EmitCustomTypeUnmarshallingImpl(StringBuilder& sb, const AutoPtr<ASTStructType>& type); 53 54 void EmitBeginNamespace(StringBuilder& sb) override; 55 56 void EmitEndNamespace(StringBuilder& sb) override; 57 }; 58 } // namespace HDI 59 } // namespace OHOS 60 61 #endif // OHOS_HDI_CPP_CUSTOM_TYPES_CODE_EMITTER_H