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 ES2PANDA_UTIL_INCLUDE_SCRIPT_FUNCTION_BUILDER 17 #define ES2PANDA_UTIL_INCLUDE_SCRIPT_FUNCTION_BUILDER 18 19 #include "ir/base/scriptFunction.h" 20 #include "mem/arena_allocator.h" 21 #include "astBuilder.h" 22 23 namespace ark::es2panda::ir { 24 25 class ScriptFunctionBuilder : public AstBuilder { 26 public: ScriptFunctionBuilder(ark::ArenaAllocator * allocator)27 explicit ScriptFunctionBuilder(ark::ArenaAllocator *allocator) : AstBuilder(allocator) {} 28 SetParent(AstNode * const parent)29 ScriptFunctionBuilder &SetParent(AstNode *const parent) 30 { 31 parent_ = parent; 32 return *this; 33 } 34 SetSignature(FunctionSignature * signature)35 ScriptFunctionBuilder &SetSignature(FunctionSignature *signature) 36 { 37 signature_ = signature; 38 return *this; 39 } 40 Build()41 ScriptFunction *Build() 42 { 43 auto etsTypeReference = AllocNode<ir::ScriptFunction>( 44 Allocator(), 45 ir::ScriptFunction::ScriptFunctionData {nullptr, std::move(*signature_), ir::ScriptFunctionFlags::METHOD, 46 ir::ModifierFlags::NONE}); 47 return etsTypeReference; 48 } 49 50 private: 51 FunctionSignature *signature_ {}; 52 AstNode *parent_ {}; 53 }; 54 55 } // namespace ark::es2panda::ir 56 #endif // ES2PANDA_UTIL_INCLUDE_SCRIPT_FUNCTION_BUILDER