1 /**
2 * Copyright (c) 2021 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 "constructorType.h"
17
18 #include <typescript/types/signature.h>
19
20 namespace panda::es2panda::checker {
21
ToString(std::stringstream & ss) const22 void ConstructorType::ToString(std::stringstream &ss) const
23 {
24 if (desc_->constructSignatures.size() > 1) {
25 ss << "{ ";
26 }
27
28 for (auto it = desc_->constructSignatures.begin(); it != desc_->constructSignatures.end(); it++) {
29 (*it)->ToString(ss, variable_);
30 if (std::next(it) != desc_->constructSignatures.end()) {
31 ss << ", ";
32 }
33 }
34
35 if (desc_->constructSignatures.size() > 1) {
36 ss << " }";
37 }
38 }
39
GetTypeFacts() const40 TypeFacts ConstructorType::GetTypeFacts() const
41 {
42 return TypeFacts::FUNCTION_FACTS;
43 }
44
Instantiate(ArenaAllocator * allocator,TypeRelation * relation,GlobalTypesHolder * globalTypes)45 Type *ConstructorType::Instantiate(ArenaAllocator *allocator, TypeRelation *relation, GlobalTypesHolder *globalTypes)
46 {
47 ObjectDescriptor *copiedDesc = allocator->New<ObjectDescriptor>(allocator);
48 desc_->Copy(allocator, copiedDesc, relation, globalTypes);
49 return allocator->New<ConstructorType>(copiedDesc);
50 }
51
52 } // namespace panda::es2panda::checker
53