1 /* 2 * Copyright (c) 2024 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef OHOS_IDL_SA_CPP_SERVICE_STUB_CODE_EMITTER_H 17 #define OHOS_IDL_SA_CPP_SERVICE_STUB_CODE_EMITTER_H 18 19 #include "sa_cpp_code_emitter.h" 20 21 namespace OHOS { 22 namespace Idl { 23 class SaCppServiceStubCodeEmitter : public SACppCodeEmitter { 24 public: SaCppServiceStubCodeEmitter()25 SaCppServiceStubCodeEmitter() : SACppCodeEmitter() {} 26 27 ~SaCppServiceStubCodeEmitter() override = default; 28 29 private: 30 void EmitCode() override; 31 32 // ISample.idl -> sample_service_stub.h 33 void EmitStubHeaderFile(); 34 35 void EmitInterfaceStubInHeaderFile(StringBuilder &sb); 36 37 void EmitInterfaceStubMethodDecls(StringBuilder &sb, const std::string &prefix) const; 38 39 void EmitStubSourceFile(); 40 41 void EmitInterfaceStubMethodImpls(StringBuilder &sb, const std::string &prefix) const; 42 43 void EmitInterfaceStubUseHooks(StringBuilder &sb, const std::string &prefix) const; 44 45 void EmitInterfaceParcelUseHooks(StringBuilder &sb, const std::string &prefix) const; 46 47 void EmitInterfaceStubMethodImpl(AutoPtr<ASTMethod> &method, StringBuilder &sb, const std::string &prefix) const; 48 49 void EmitInterfaceStubMethodService(AutoPtr<ASTMethod> &method, StringBuilder &sb, const std::string &prefix, 50 bool hasOutParameter) const; 51 52 void EmitInterfaceStubFdClose(TypeKind kind, const std::string &name, StringBuilder &sb, 53 const std::string &prefix) const; 54 55 void EmitInterfaceStubMethodCall(AutoPtr<ASTMethod> &method, StringBuilder &sb, const std::string &prefix) const; 56 57 void EmitLocalVariable(const AutoPtr<ASTParameter> ¶m, StringBuilder &sb, const std::string &prefix) const; 58 59 static void EmitSaReturnParameter(const std::string &name, TypeKind kind, StringBuilder &sb); 60 61 void EmitInterfaceProxyIpcCapacityValues(StringBuilder &sb, const std::string &prefix); 62 63 void EmitInterfaceSetIpcCapacity(AutoPtr <ASTMethod> &method, StringBuilder &sb, const std::string &prefix) const; 64 }; 65 } // namespace Idl 66 } // namespace OHOS 67 68 #endif // OHOS_IDL_SA_CPP_SERVICE_STUB_CODE_EMITTER_H