1 /* 2 * Copyright (C) 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 CORE__IO__PROXY_DIRECTORY_H 17 #define CORE__IO__PROXY_DIRECTORY_H 18 19 #include <base/containers/unique_ptr.h> 20 #include <base/containers/vector.h> 21 #include <core/io/intf_directory.h> 22 #include <core/namespace.h> 23 24 CORE_BEGIN_NAMESPACE() 25 class ProxyFilesystem; 26 27 class ProxyDirectory final : public IDirectory { 28 public: 29 explicit ProxyDirectory(BASE_NS::vector<IDirectory::Ptr>&& directories); 30 ~ProxyDirectory() override = default; 31 32 void Close() override; 33 34 BASE_NS::vector<Entry> GetEntries() const override; 35 36 protected: Destroy()37 void Destroy() override 38 { 39 delete this; 40 } 41 42 private: 43 BASE_NS::vector<IDirectory::Ptr> directories_; 44 }; 45 CORE_END_NAMESPACE() 46 47 #endif // CORE__IO__PROXY_DIRECTORY_H 48