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_TS_METHOD_SIGNATURE_BUILDER
17 #define ES2PANDA_UTIL_INCLUDE_TS_METHOD_SIGNATURE_BUILDER
18 
19 #include "ir/base/tsMethodSignature.h"
20 #include "mem/arena_allocator.h"
21 #include "astBuilder.h"
22 
23 namespace ark::es2panda::ir {
24 
25 class TSMethodSignatureBuilder : public AstBuilder<TSMethodSignature> {
26 public:
TSMethodSignatureBuilder(ark::ArenaAllocator *allocator)27     explicit TSMethodSignatureBuilder(ark::ArenaAllocator *allocator) : AstBuilder(allocator) {}
28 
SetFunctionSignature(ir::FunctionSignature *signature)29     TSMethodSignatureBuilder &SetFunctionSignature(ir::FunctionSignature *signature)
30     {
31         signature_ = signature;
32         return *this;
33     }
34 
SetKey(Expression *key)35     TSMethodSignatureBuilder &SetKey(Expression *key)
36     {
37         key_ = key;
38         return *this;
39     }
40 
SetComputed(bool computed)41     TSMethodSignatureBuilder &SetComputed(bool computed)
42     {
43         computed_ = computed;
44         return *this;
45     }
46 
SetOptional(bool optional)47     TSMethodSignatureBuilder &SetOptional(bool optional)
48     {
49         optional_ = optional;
50         return *this;
51     }
52 
Build()53     TSMethodSignature *Build()
54     {
55         auto node = AllocNode(key_, std::move(*signature_), computed_, optional_);
56         return node;
57     }
58 
59 private:
60     ir::FunctionSignature *signature_ {};
61     Expression *key_ {};
62     bool computed_ = false;
63     bool optional_ = false;
64 };
65 
66 }  // namespace ark::es2panda::ir
67 #endif  // ES2PANDA_UTIL_INCLUDE_TS_METHOD_SIGNATURE_BUILDER