| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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 org.apache.sling.commons.threads; |
| |
| import aQute.bnd.annotation.ProviderType; |
| |
| import java.util.concurrent.Callable; |
| import java.util.concurrent.Future; |
| |
| /** |
| * The thread pool interface allows to start runnables by |
| * getting threads from a managed pool. |
| */ |
| @ProviderType |
| public interface ThreadPool { |
| |
| /** |
| * Execute a runnable |
| * @param runnable The {@link Runnable} to execute |
| */ |
| void execute(Runnable runnable); |
| |
| /** |
| * Submits a callable for execution |
| * @param callable The {@link Callable} to submit |
| * @return A {@link Future} representing pending completion of the {@link Callable} |
| * @since 3.2 |
| */ |
| <T> Future<T> submit(Callable<T> callable); |
| |
| /** |
| * Submits a runnable for execution |
| * @param runnable The {@link Runnable} to submit |
| * @return A {@link Future} representing pending completion of the {@link Runnable} |
| * @since 3.2 |
| */ |
| Future<?> submit(Runnable runnable); |
| |
| /** |
| * The name of the thread pool. |
| */ |
| String getName(); |
| |
| /** |
| * The thread pool configuration. |
| */ |
| ThreadPoolConfig getConfiguration(); |
| } |