1 /* 2 * Copyright (c) 2025 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 COMMON_INTERFACES_OBJECTS_BASE_TYPE_CONVERTER_H 17 #define COMMON_INTERFACES_OBJECTS_BASE_TYPE_CONVERTER_H 18 19 #include "objects/base_type.h" 20 #include "thread/thread_holder.h" 21 22 namespace common { 23 // Type Converter implemented for dynamic vm. 24 class DynamicTypeConverterInterface { 25 public: 26 // convert BaseType to JSTaggedValue 27 virtual JSTaggedValue WrapTagged(ThreadHolder *thread, BaseType value) = 0; 28 29 // convert JSTaggedValue to BaseType 30 virtual BaseType UnWrapTagged(JSTaggedValue value) = 0; 31 }; 32 33 // Type Converter implemented for static vm. 34 class StaticTypeConverterInterface { 35 public: 36 // convert BaseType to BoxedValue 37 virtual BoxedValue WrapBoxed(BaseType value) = 0; 38 39 // convert BoxedValue to BaseType 40 virtual BaseType UnWrapBoxed(BoxedValue value) = 0; 41 }; 42 } // namespace common 43 #endif // COMMON_INTERFACES_OBJECTS_BASE_TYPE_CONVERTER_H