1 /* 2 * Copyright (c) 2021 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 FOUNDATION_ACE_NAPI_NATIVE_ENGINE_IMPL_JERRYSCRIPT_NATIVE_VALUE_JERRYSCRIPT_NATIVE_OBJECT_H 17 #define FOUNDATION_ACE_NAPI_NATIVE_ENGINE_IMPL_JERRYSCRIPT_NATIVE_VALUE_JERRYSCRIPT_NATIVE_OBJECT_H 18 19 #include "jerryscript_native_value.h" 20 #include "native_engine/native_property.h" 21 22 class JerryScriptNativeObject : public JerryScriptNativeValue, public NativeObject { 23 public: 24 explicit JerryScriptNativeObject(JerryScriptNativeEngine* engine); 25 JerryScriptNativeObject(JerryScriptNativeEngine* engine, jerry_value_t value); 26 ~JerryScriptNativeObject() override; 27 28 void* GetInterface(int interfaceId) override; 29 bool ConvertToNativeBindingObject( 30 void* engine, DetachCallback detach, AttachCallback attach, void *object, void *hint) override; 31 void SetNativePointer(void* pointer, NativeFinalize cb, void* hint, 32 NativeReference** reference = nullptr, size_t nativeBindingSize = 0) override; 33 void* GetNativePointer() override; 34 void SetNativeBindingPointer( 35 void* enginePointer, void* objPointer, void* hint, void* detachData, void* attachData) override; 36 void* GetNativeBindingPointer(uint32_t index) override; 37 38 void AddFinalizer(void* pointer, NativeFinalize cb, void* hint) override; 39 40 NativeValue* GetPropertyNames() override; 41 NativeValue* GetEnumerablePropertyNames() override; 42 43 NativeValue* GetPrototype() override; 44 45 bool DefineProperty(NativePropertyDescriptor propertyDescriptor) override; 46 47 bool SetProperty(NativeValue* key, NativeValue* value) override; 48 NativeValue* GetProperty(NativeValue* key) override; 49 bool HasProperty(NativeValue* key) override; 50 bool DeleteProperty(NativeValue* key) override; 51 52 bool SetProperty(const char* name, NativeValue* value) override; 53 NativeValue* GetProperty(const char* name) override; 54 bool HasProperty(const char* name) override; 55 bool DeleteProperty(const char* name) override; 56 57 bool SetPrivateProperty(const char* name, NativeValue* value) override; 58 NativeValue* GetPrivateProperty(const char* name) override; 59 bool HasPrivateProperty(const char* name) override; 60 bool DeletePrivateProperty(const char* name) override; 61 62 NativeValue* GetAllPropertyNames( 63 napi_key_collection_mode keyMode, napi_key_filter keyFilter, napi_key_conversion keyConversion) override; 64 65 bool AssociateTypeTag(NapiTypeTag* typeTag) override; 66 bool CheckTypeTag(NapiTypeTag* typeTag) override; 67 68 void Freeze() override; 69 void Seal() override; 70 }; 71 72 #endif /* FOUNDATION_ACE_NAPI_NATIVE_ENGINE_IMPL_JERRYSCRIPT_NATIVE_VALUE_JERRYSCRIPT_NATIVE_OBJECT_H */ 73