1 /* 2 * Copyright 2009 Red Hat, Inc. 3 * 4 * Red Hat licenses this file to you under the Apache License, version 2.0 5 * (the "License"); you may not use this file except in compliance with the 6 * License. You may obtain a copy of the License at: 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 12 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 13 * License for the specific language governing permissions and limitations 14 * under the License. 15 */ 16 package org.jboss.netty.handler.ssl; 17 18 import java.util.concurrent.Executor; 19 20 /** 21 * {@link Executor} which executes the command in the caller thread. 22 * 23 * @author <a href="http://www.jboss.org/netty/">The Netty Project</a> 24 * @author <a href="http://gleamynode.net/">Trustin Lee</a> 25 * 26 * @version $Rev: 2080 $, $Date: 2010-01-26 18:04:19 +0900 (Tue, 26 Jan 2010) $ 27 * 28 */ 29 final class ImmediateExecutor implements Executor { 30 31 /** 32 * The default instance. 33 */ 34 static final ImmediateExecutor INSTANCE = new ImmediateExecutor(); 35 36 public void execute(Runnable command) { 37 command.run(); 38 } 39 }