| /* |
| * Copyright (C) 2017 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 com.android.server.backup.internal; |
| |
| import com.android.server.backup.transport.TransportClient; |
| import com.android.server.backup.transport.TransportConnectionListener; |
| |
| /** Listener to be called when a task finishes, successfully or not. */ |
| public interface OnTaskFinishedListener { |
| OnTaskFinishedListener NOP = caller -> {}; |
| |
| /** |
| * Called when a task finishes, successfully or not. |
| * |
| * @param caller A {@link String} identifying the caller for logging/debugging purposes. Check |
| * {@link TransportClient#connectAsync(TransportConnectionListener, String)} for more |
| * details. |
| */ |
| void onFinished(String caller); |
| } |