1 /** 2 * Copyright (c) 2021 - 2023 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 #include "typeNode.h" 17 #include "astNode.h" 18 #include "opaqueTypeNode.h" 19 #include "es2panda.h" 20 21 namespace panda::es2panda::ir { 22 23 // NOLINTNEXTLINE(google-default-arguments) Clone(ArenaAllocator * const allocator,AstNode * const parent)24TypeNode *TypeNode::Clone(ArenaAllocator *const allocator, AstNode *const parent) 25 { 26 if (auto *const type = TsType(); type != nullptr) { 27 if (auto *const clone = allocator->New<OpaqueTypeNode>(type); clone != nullptr) { 28 if (parent != nullptr) { 29 clone->SetParent(parent); 30 } 31 return clone; 32 } 33 throw Error(ErrorType::GENERIC, "", "Unsuccessful allocation during cloning."); 34 } 35 36 return this; 37 } 38 39 } // namespace panda::es2panda::ir 40