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_CALL_EXPRESSION_BUILDER 17 #define ES2PANDA_UTIL_INCLUDE_CALL_EXPRESSION_BUILDER 18 19 #include "mem/arena_allocator.h" 20 #include "astBuilder.h" 21 #include "ir/expressions/callExpression.h" 22 23 namespace ark::es2panda::ir { 24 25 class CallExpressionBuilder : public AstBuilder { 26 public: CallExpressionBuilder(ark::ArenaAllocator * allocator)27 explicit CallExpressionBuilder(ark::ArenaAllocator *allocator) 28 : AstBuilder(allocator), arguments_(Allocator()->Adapter()) 29 { 30 } 31 SetCallee(Expression * const callee)32 CallExpressionBuilder &SetCallee(Expression *const callee) 33 { 34 callee_ = callee; 35 return *this; 36 } 37 SetArguments(ArenaVector<Expression * > && arguments)38 CallExpressionBuilder &SetArguments(ArenaVector<Expression *> &&arguments) 39 { 40 arguments_ = std::move(arguments); 41 return *this; 42 } 43 SetArguments(Expression * arguments)44 CallExpressionBuilder &SetArguments(Expression *arguments) 45 { 46 arguments_.emplace_back(arguments); 47 return *this; 48 } 49 SetParent(AstNode * const parent)50 CallExpressionBuilder &SetParent(AstNode *const parent) 51 { 52 parent_ = parent; 53 return *this; 54 } 55 Build()56 CallExpression *Build() 57 { 58 auto *node = AllocNode<ir::CallExpression>(callee_, std::move(arguments_), nullptr, false); 59 node->SetParent(parent_); 60 return node; 61 } 62 63 private: 64 Expression *callee_ = nullptr; 65 ArenaVector<Expression *> arguments_; 66 AstNode *parent_ {}; 67 }; 68 69 } // namespace ark::es2panda::ir 70 #endif // ES2PANDA_UTIL_INCLUDE_CALL_EXPRESSION_BUILDER