1 /* 2 * Copyright (c) 2022-2023 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 ECMASCRIPT_JS_API_JS_API_LIST_H 17 #define ECMASCRIPT_JS_API_JS_API_LIST_H 18 19 #include "ecmascript/js_object.h" 20 #include "ecmascript/js_tagged_value-inl.h" 21 #include "ecmascript/tagged_list.h" 22 23 namespace panda::ecmascript { 24 class JSAPIList : public JSObject { 25 public: 26 static constexpr uint32_t DEFAULT_CAPACITY_LENGTH = 10; Cast(TaggedObject * object)27 static JSAPIList *Cast(TaggedObject *object) 28 { 29 ASSERT(JSTaggedValue(object).IsJSAPIList()); 30 return static_cast<JSAPIList *>(object); 31 } 32 33 static void Add(JSThread *thread, const JSHandle<JSAPIList> &list, const JSHandle<JSTaggedValue> &value); 34 static JSTaggedValue Insert(JSThread *thread, const JSHandle<JSAPIList> &list, 35 const JSHandle<JSTaggedValue> &value, const int index); 36 static JSTaggedValue Set(JSThread *thread, const JSHandle<JSAPIList> &list, 37 const int index, const JSHandle<JSTaggedValue> &value); 38 static JSTaggedValue ReplaceAllElements(JSThread *thread, const JSHandle<JSTaggedValue> &thisHandle, 39 const JSHandle<JSTaggedValue> &callbackFn, 40 const JSHandle<JSTaggedValue> &thisArg); 41 static JSTaggedValue Sort(JSThread *thread, const JSHandle<JSTaggedValue> &thisHandle, 42 const JSHandle<JSTaggedValue> &callbackFn); 43 static JSTaggedValue ConvertToArray(const JSThread *thread, const JSHandle<JSAPIList> &list); 44 static JSTaggedValue GetSubList(JSThread *thread, const JSHandle<JSAPIList> &list, 45 const int fromIndex, const int toIndex); 46 static JSTaggedValue RemoveByIndex(JSThread *thread, const JSHandle<JSAPIList> &list, const int &index); 47 static JSHandle<TaggedArray> OwnKeys(JSThread *thread, const JSHandle<JSAPIList> &list); 48 static bool GetOwnProperty(JSThread *thread, const JSHandle<JSAPIList> &list, 49 const JSHandle<JSTaggedValue> &key); 50 static OperationResult GetProperty(JSThread *thread, const JSHandle<JSAPIList> &list, 51 const JSHandle<JSTaggedValue> &key); 52 static bool SetProperty(JSThread *thread, const JSHandle<JSAPIList> &obj, 53 const JSHandle<JSTaggedValue> &key, 54 const JSHandle<JSTaggedValue> &value); 55 56 JSTaggedValue GetFirst(); 57 JSTaggedValue GetLast(); 58 bool IsEmpty(); 59 JSTaggedValue Get(const int index); 60 bool Has(const JSTaggedValue &element); 61 JSTaggedValue GetIndexOf(const JSTaggedValue &element); 62 JSTaggedValue GetLastIndexOf(const JSTaggedValue &element); 63 JSTaggedValue Equal(JSThread *thread, const JSHandle<JSAPIList> &list); 64 void Clear(JSThread *thread); 65 JSTaggedValue Remove(JSThread *thread, const JSTaggedValue &element); Length()66 inline uint32_t Length() 67 { 68 return TaggedSingleList::Cast(GetSingleList().GetTaggedObject())->Length(); 69 } 70 71 static constexpr size_t SINGLY_LIST_OFFSET = JSObject::SIZE; 72 ACCESSORS(SingleList, SINGLY_LIST_OFFSET, SIZE); 73 DECL_VISIT_OBJECT_FOR_JS_OBJECT(JSObject, SINGLY_LIST_OFFSET, SIZE) 74 DECL_DUMP() 75 }; 76 } // namespace panda::ecmascript 77 78 #endif // ECMASCRIPT_JS_API_JS_API_LIST_H 79