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Diffstat (limited to 'src/com/android/dialer/util/AsyncTaskExecutor.java')
-rw-r--r-- | src/com/android/dialer/util/AsyncTaskExecutor.java | 48 |
1 files changed, 0 insertions, 48 deletions
diff --git a/src/com/android/dialer/util/AsyncTaskExecutor.java b/src/com/android/dialer/util/AsyncTaskExecutor.java deleted file mode 100644 index ca09f0878..000000000 --- a/src/com/android/dialer/util/AsyncTaskExecutor.java +++ /dev/null @@ -1,48 +0,0 @@ -/* - * Copyright (C) 2011 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.dialer.util; - -import android.os.AsyncTask; - -import java.util.concurrent.Executor; - -/** - * Interface used to submit {@link AsyncTask} objects to run in the background. - * <p> - * This interface has a direct parallel with the {@link Executor} interface. It exists to decouple - * the mechanics of AsyncTask submission from the description of how that AsyncTask will execute. - * <p> - * One immediate benefit of this approach is that testing becomes much easier, since it is easy to - * introduce a mock or fake AsyncTaskExecutor in unit/integration tests, and thus inspect which - * tasks have been submitted and control their execution in an orderly manner. - * <p> - * Another benefit in due course will be the management of the submitted tasks. An extension to this - * interface is planned to allow Activities to easily cancel all the submitted tasks that are still - * pending in the onDestroy() method of the Activity. - */ -public interface AsyncTaskExecutor { - /** - * Executes the given AsyncTask with the default Executor. - * <p> - * This method <b>must only be called from the ui thread</b>. - * <p> - * The identifier supplied is any Object that can be used to identify the task later. Most - * commonly this will be an enum which the tests can also refer to. {@code null} is also - * accepted, though of course this won't help in identifying the task later. - */ - <T> AsyncTask<T, ?, ?> submit(Object identifier, AsyncTask<T, ?, ?> task, T... params); -} |