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 META_INTERFACE_SERIALIZATION_ISER_TRANSFORMATION_H 17 #define META_INTERFACE_SERIALIZATION_ISER_TRANSFORMATION_H 18 19 #include <meta/interface/serialization/intf_ser_node.h> 20 META_BEGIN_NAMESPACE()21META_BEGIN_NAMESPACE() 22 23 /// Transformation for serialisation tree 24 class ISerTransformation : public CORE_NS::IInterface { 25 META_INTERFACE(CORE_NS::IInterface, ISerTransformation, "dea20f12-e257-4204-9f38-3cb8eb4f4ced") 26 public: 27 /// Get name of this transformation 28 virtual BASE_NS::string GetName() const = 0; 29 /// Get lowest version you should not apply this, that is, apply for everything less than this version. 30 virtual Version ApplyForLessThanVersion() const = 0; 31 /// Apply transformation to serialisation tree (might create totally new tree) 32 virtual ISerNode::Ptr Process(ISerNode::Ptr) = 0; 33 }; 34 35 META_INTERFACE_TYPE(META_NS::ISerTransformation) 36 37 META_END_NAMESPACE() 38 39 #endif 40