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Diffstat (limited to 'core/java/android/backup/IBackupService.aidl')
-rw-r--r-- | core/java/android/backup/IBackupService.aidl | 59 |
1 files changed, 0 insertions, 59 deletions
diff --git a/core/java/android/backup/IBackupService.aidl b/core/java/android/backup/IBackupService.aidl deleted file mode 100644 index 1bde8ea..0000000 --- a/core/java/android/backup/IBackupService.aidl +++ /dev/null @@ -1,59 +0,0 @@ -/* - * Copyright 2009, 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. - */ - -package android.backup; - -import android.os.ParcelFileDescriptor; - -/** - * Interface presented by applications being asked to participate in the - * backup & restore mechanism. End user code does not typically implement - * this interface; they subclass BackupService instead. - * - * {@hide} - */ -interface IBackupService { - /** - * Request that the app perform an incremental backup. - * - * @param oldState Read-only file containing the description blob of the - * app's data state as of the last backup operation's completion. - * This file is empty or invalid when a full backup is being - * requested. - * - * @param data Read-write file, empty when onBackup() is called, that - * is the data destination for this backup pass's incrementals. - * - * @param newState Read-write file, empty when onBackup() is called, - * where the new state blob is to be recorded. - */ - void doBackup(in ParcelFileDescriptor oldState, - in ParcelFileDescriptor data, - in ParcelFileDescriptor newState); - - /** - * Restore an entire data snapshot to the application. - * - * @param data Read-only file containing the full data snapshot of the - * app's backup. This is to be a <i>replacement</i> of the app's - * current data, not to be merged into it. - * - * @param newState Read-write file, empty when onRestore() is called, - * that is to be written with the state description that holds after - * the restore has been completed. - */ - void doRestore(in ParcelFileDescriptor data, in ParcelFileDescriptor newState); -} |