| /* |
| * Copyright (C) 2010 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _MTP_DATABASE_H |
| #define _MTP_DATABASE_H |
| |
| #include "MtpTypes.h" |
| |
| namespace android { |
| |
| class MtpDataPacket; |
| |
| class MtpDatabase { |
| public: |
| virtual ~MtpDatabase() {} |
| |
| // called from SendObjectInfo to reserve a database entry for the incoming file |
| virtual MtpObjectHandle beginSendObject(const char* path, |
| MtpObjectFormat format, |
| MtpObjectHandle parent, |
| MtpStorageID storage, |
| uint64_t size, |
| time_t modified) = 0; |
| |
| // called to report success or failure of the SendObject file transfer |
| // success should signal a notification of the new object's creation, |
| // failure should remove the database entry created in beginSendObject |
| virtual void endSendObject(const char* path, |
| MtpObjectHandle handle, |
| MtpObjectFormat format, |
| bool succeeded) = 0; |
| |
| virtual MtpObjectHandleList* getObjectList(MtpStorageID storageID, |
| MtpObjectFormat format, |
| MtpObjectHandle parent) = 0; |
| |
| virtual int getNumObjects(MtpStorageID storageID, |
| MtpObjectFormat format, |
| MtpObjectHandle parent) = 0; |
| |
| virtual MtpResponseCode getObjectProperty(MtpObjectHandle handle, |
| MtpObjectProperty property, |
| MtpDataPacket& packet) = 0; |
| |
| virtual MtpResponseCode getObjectInfo(MtpObjectHandle handle, |
| MtpDataPacket& packet) = 0; |
| |
| virtual MtpResponseCode getObjectFilePath(MtpObjectHandle handle, |
| MtpString& filePath, |
| int64_t& fileLength) = 0; |
| |
| virtual MtpResponseCode deleteFile(MtpObjectHandle handle) = 0; |
| |
| virtual MtpObjectHandleList* getObjectReferences(MtpObjectHandle handle) = 0; |
| |
| virtual MtpResponseCode setObjectReferences(MtpObjectHandle handle, |
| MtpObjectHandleList* references) = 0; |
| |
| }; |
| |
| }; // namespace android |
| |
| #endif // _MTP_DATABASE_H |