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_ASSIGNMENT_EXPRESSION_BUILDER
17 #define ES2PANDA_UTIL_INCLUDE_ASSIGNMENT_EXPRESSION_BUILDER
18 
19 #include "mem/arena_allocator.h"
20 #include "astBuilder.h"
21 #include "ir/expressions/assignmentExpression.h"
22 
23 namespace ark::es2panda::ir {
24 
25 class AssignmentExpressionBuilder : public AstBuilder<ir::AssignmentExpression> {
26 public:
AssignmentExpressionBuilder(ark::ArenaAllocator *allocator)27     explicit AssignmentExpressionBuilder(ark::ArenaAllocator *allocator) : AstBuilder(allocator) {}
28 
SetOperator(lexer::TokenType op)29     AssignmentExpressionBuilder &SetOperator(lexer::TokenType op)
30     {
31         operator_ = op;
32         return *this;
33     }
34 
SetLeft(Expression *left)35     AssignmentExpressionBuilder &SetLeft(Expression *left)
36     {
37         left_ = left;
38         return *this;
39     }
40 
SetRight(Expression *right)41     AssignmentExpressionBuilder &SetRight(Expression *right)
42     {
43         right_ = right;
44         return *this;
45     }
46 
Build()47     AssignmentExpression *Build()
48     {
49         auto *node = AllocNode(left_, right_, operator_);
50         return node;
51     }
52 
53 private:
54     Expression *left_ = nullptr;
55     Expression *right_ = nullptr;
56     lexer::TokenType operator_ = lexer::TokenType::PUNCTUATOR_SUBSTITUTION;
57 };
58 
59 }  // namespace ark::es2panda::ir
60 #endif  // ES2PANDA_UTIL_INCLUDE_ASSIGNMENT_EXPRESSION_BUILDER