| /* |
| * Copyright (C) 2021 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.imsserviceentitlement.utils; |
| |
| import static android.os.AsyncTask.THREAD_POOL_EXECUTOR; |
| |
| import java.util.concurrent.Executor; |
| |
| /** Provides executors for running the tasks asynchronized. */ |
| public final class Executors { |
| /** |
| * Whether to execute entitlementCheck in caller's thread, set to true via reflection for test. |
| */ |
| private static boolean sUseDirectExecutorForTest = false; |
| |
| private static final Executor ASYNC_EXECUTOR = THREAD_POOL_EXECUTOR; |
| private static final Executor DIRECT_EXECUTOR = Runnable::run; |
| |
| private Executors() {} |
| |
| /** Returns {@link Executor} executing tasks asynchronously. */ |
| public static Executor getAsyncExecutor() { |
| return sUseDirectExecutorForTest ? DIRECT_EXECUTOR : ASYNC_EXECUTOR; |
| } |
| |
| /** Returns {@link Executor} executing tasks from the caller's thread. */ |
| public static Executor getDirectExecutor() { |
| return DIRECT_EXECUTOR; |
| } |
| } |