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_ETS_NEW_CLASS_INSTANCE_EXPRESSION_BUILDER
17 #define ES2PANDA_UTIL_INCLUDE_ETS_NEW_CLASS_INSTANCE_EXPRESSION_BUILDER
18 
19 #include "ir/ets/etsNewClassInstanceExpression.h"
20 #include "mem/arena_allocator.h"
21 #include "astBuilder.h"
22 
23 namespace ark::es2panda::ir {
24 
25 class ETSNewClassInstanceExpressionBuilder : public AstBuilder<ir::ETSNewClassInstanceExpression> {
26 public:
ETSNewClassInstanceExpressionBuilder(ark::ArenaAllocator *allocator)27     explicit ETSNewClassInstanceExpressionBuilder(ark::ArenaAllocator *allocator)
28         : AstBuilder(allocator), arguments_(Allocator()->Adapter())
29     {
30     }
31 
SetTypeReference(ir::Expression *typeRef)32     ETSNewClassInstanceExpressionBuilder &SetTypeReference(ir::Expression *typeRef)
33     {
34         typeReference_ = typeRef;
35         return *this;
36     }
37 
SetClassDefinition(ir::ClassDefinition *classDef)38     ETSNewClassInstanceExpressionBuilder &SetClassDefinition(ir::ClassDefinition *classDef)
39     {
40         classDef_ = classDef;
41         return *this;
42     }
43 
AddArgument(ir::Expression *argument)44     ETSNewClassInstanceExpressionBuilder &AddArgument(ir::Expression *argument)
45     {
46         arguments_.emplace_back(argument);
47         return *this;
48     }
49 
Build()50     ETSNewClassInstanceExpression *Build()
51     {
52         auto *node = AllocNode(typeReference_, std::move(arguments_), classDef_);
53         return node;
54     }
55 
56 private:
57     ir::Expression *typeReference_ = nullptr;
58     ArenaVector<ir::Expression *> arguments_;
59     ir::ClassDefinition *classDef_ = nullptr;
60 };
61 
62 }  // namespace ark::es2panda::ir
63 #endif  // ES2PANDA_UTIL_INCLUDE_ETS_NEW_CLASS_INSTANCE_EXPRESSION_BUILDER