1 | // Copyright (C) 2018 Crimson AS <info@crimson.no> |
2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only |
3 | |
4 | #ifndef QV4MAPOBJECT_P_H |
5 | #define QV4MAPOBJECT_P_H |
6 | |
7 | // |
8 | // W A R N I N G |
9 | // ------------- |
10 | // |
11 | // This file is not part of the Qt API. It exists purely as an |
12 | // implementation detail. This header file may change from version to |
13 | // version without notice, or even be removed. |
14 | // |
15 | // We mean it. |
16 | // |
17 | |
18 | #include "qv4object_p.h" |
19 | #include "qv4functionobject_p.h" |
20 | |
21 | QT_BEGIN_NAMESPACE |
22 | |
23 | namespace QV4 { |
24 | |
25 | class ESTable; |
26 | |
27 | namespace Heap { |
28 | |
29 | struct WeakMapCtor : FunctionObject { |
30 | void init(QV4::ExecutionContext *scope); |
31 | }; |
32 | |
33 | struct MapCtor : WeakMapCtor { |
34 | void init(QV4::ExecutionContext *scope); |
35 | }; |
36 | |
37 | struct MapObject : Object { |
38 | static void markObjects(Heap::Base *that, MarkStack *markStack); |
39 | void init(); |
40 | void destroy(); |
41 | void removeUnmarkedKeys(); |
42 | |
43 | MapObject *nextWeakMap; |
44 | ESTable *esTable; |
45 | bool isWeakMap; |
46 | }; |
47 | |
48 | } |
49 | |
50 | struct WeakMapCtor: FunctionObject |
51 | { |
52 | V4_OBJECT2(WeakMapCtor, FunctionObject) |
53 | |
54 | static ReturnedValue construct(const FunctionObject *f, const Value *argv, int argc, const Value *, bool weakMap); |
55 | |
56 | static ReturnedValue virtualCallAsConstructor(const FunctionObject *f, const Value *argv, int argc, const Value *); |
57 | static ReturnedValue virtualCall(const FunctionObject *f, const Value *thisObject, const Value *argv, int argc); |
58 | }; |
59 | |
60 | struct MapCtor : WeakMapCtor |
61 | { |
62 | V4_OBJECT2(MapCtor, WeakMapCtor) |
63 | |
64 | static ReturnedValue virtualCallAsConstructor(const FunctionObject *f, const Value *argv, int argc, const Value *); |
65 | }; |
66 | |
67 | struct MapObject : Object |
68 | { |
69 | V4_OBJECT2(MapObject, Object) |
70 | V4_PROTOTYPE(mapPrototype) |
71 | V4_NEEDS_DESTROY |
72 | }; |
73 | |
74 | struct WeakMapPrototype : Object |
75 | { |
76 | void init(ExecutionEngine *engine, Object *ctor); |
77 | |
78 | static ReturnedValue method_delete(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
79 | static ReturnedValue method_get(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
80 | static ReturnedValue method_has(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
81 | static ReturnedValue method_set(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
82 | }; |
83 | |
84 | struct MapPrototype : WeakMapPrototype |
85 | { |
86 | void init(ExecutionEngine *engine, Object *ctor); |
87 | |
88 | static ReturnedValue method_clear(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
89 | static ReturnedValue method_delete(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
90 | static ReturnedValue method_entries(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
91 | static ReturnedValue method_forEach(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
92 | static ReturnedValue method_get(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
93 | static ReturnedValue method_has(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
94 | static ReturnedValue method_keys(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
95 | static ReturnedValue method_set(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
96 | static ReturnedValue method_get_size(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
97 | static ReturnedValue method_values(const FunctionObject *, const Value *thisObject, const Value *argv, int argc); |
98 | }; |
99 | |
100 | |
101 | } // namespace QV4 |
102 | |
103 | |
104 | QT_END_NAMESPACE |
105 | |
106 | #endif // QV4MAPOBJECT_P_H |
107 | |
108 | |