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_CLASS_DEFINITION_BUILDER
17#define ES2PANDA_UTIL_INCLUDE_CLASS_DEFINITION_BUILDER
18
19#include "ir/base/classDefinition.h"
20#include "mem/arena_allocator.h"
21#include "astBuilder.h"
22
23namespace ark::es2panda::ir {
24
25class ClassDefinitionBuilder : public AstBuilder<ClassDefinition> {
26public:
27    explicit ClassDefinitionBuilder(ark::ArenaAllocator *allocator)
28        : AstBuilder(allocator), body_(Allocator()->Adapter()), implements_(Allocator()->Adapter())
29    {
30    }
31
32    ClassDefinitionBuilder &SetIdentifier(ir::Identifier *id)
33    {
34        ident_ = id;
35        return *this;
36    }
37
38    ClassDefinitionBuilder &SetConstructor(MethodDefinition *ctor)
39    {
40        ctor_ = ctor;
41        return *this;
42    }
43
44    ClassDefinitionBuilder &SetSuperClass(Expression *superClass)
45    {
46        superClass_ = superClass;
47        return *this;
48    }
49
50    ClassDefinitionBuilder &AddProperty(AstNode *property)
51    {
52        body_.push_back(property);
53        return *this;
54    }
55
56    ClassDefinitionBuilder &SetTSTypeParameterDeclaration(TSTypeParameterDeclaration *typeParams)
57    {
58        typeParams_ = typeParams;
59        return *this;
60    }
61
62    ClassDefinitionBuilder &SetTSTypeParameterInstantiation(TSTypeParameterInstantiation *superTypeParams)
63    {
64        superTypeParams_ = superTypeParams;
65        return *this;
66    }
67
68    ClassDefinitionBuilder &SetImplements(ArenaVector<TSClassImplements *> implements)
69    {
70        implements_ = std::move(implements);
71        return *this;
72    }
73
74    ClassDefinitionBuilder &AddImplements(TSClassImplements *implement)
75    {
76        implements_.push_back(implement);
77        return *this;
78    }
79
80    ClassDefinition *Build()
81    {
82        auto node = AllocNode(util::StringView(), ident_, typeParams_, superTypeParams_, std::move(implements_), ctor_,
83                              superClass_, std::move(body_), ir::ClassDefinitionModifiers::CLASS_DECL,
84                              ir::ModifierFlags::NONE, Language(Language::Id::ETS));
85        return node;
86    }
87
88private:
89    util::StringView privateId_ {};
90    Identifier *ident_ {};
91    MethodDefinition *ctor_ {};
92    Expression *superClass_ {};
93    ArenaVector<AstNode *> body_;
94    TSTypeParameterDeclaration *typeParams_ {};
95    TSTypeParameterInstantiation *superTypeParams_ {};
96    ArenaVector<TSClassImplements *> implements_;
97};
98
99}  // namespace ark::es2panda::ir
100#endif  // ES2PANDA_UTIL_INCLUDE_CLASS_DEFINITION_BUILDER