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 #ifndef ES2PANDA_IR_EXPRESSION_NEW_EXPRESSION_H
17 #define ES2PANDA_IR_EXPRESSION_NEW_EXPRESSION_H
18 
19 #include <ir/expression.h>
20 
21 namespace panda::es2panda::compiler {
22 class PandaGen;
23 }  // namespace panda::es2panda::compiler
24 
25 namespace panda::es2panda::checker {
26 class Checker;
27 class Type;
28 }  // namespace panda::es2panda::checker
29 
30 namespace panda::es2panda::ir {
31 
32 class TSTypeParameterInstantiation;
33 
34 class NewExpression : public Expression {
35 public:
NewExpression(Expression *callee, TSTypeParameterInstantiation *typeParams, ArenaVector<Expression *> &&arguments)36     explicit NewExpression(Expression *callee, TSTypeParameterInstantiation *typeParams,
37                            ArenaVector<Expression *> &&arguments)
38         : Expression(AstNodeType::NEW_EXPRESSION), callee_(callee),
39           typeParams_(typeParams), arguments_(std::move(arguments))
40     {
41     }
42 
Callee() const43     const Expression *Callee() const
44     {
45         return callee_;
46     }
47 
TypeParams() const48     const TSTypeParameterInstantiation *TypeParams() const
49     {
50         return typeParams_;
51     }
52 
Arguments() const53     const ArenaVector<Expression *> &Arguments() const
54     {
55         return arguments_;
56     }
57 
58     void Iterate(const NodeTraverser &cb) const override;
59     void Dump(ir::AstDumper *dumper) const override;
60     void Compile(compiler::PandaGen *pg) const override;
61     checker::Type *Check(checker::Checker *checker) const override;
62     void UpdateSelf(const NodeUpdater &cb, [[maybe_unused]] binder::Binder *binder) override;
63 
64 private:
65     Expression *callee_;
66     TSTypeParameterInstantiation *typeParams_;
67     ArenaVector<Expression *> arguments_;
68 };
69 
70 }  // namespace panda::es2panda::ir
71 
72 #endif
73