/*
* Copyright 2011 The Netty Project
*
* The Netty Project 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.jboss.netty.handler.execution;
import org.jboss.netty.channel.ChannelEvent;
import org.jboss.netty.channel.ChannelHandlerContext;
import org.jboss.netty.util.EstimatableObjectWrapper;
public abstract class ChannelEventRunnable implements Runnable, EstimatableObjectWrapper {
protected final ChannelHandlerContext ctx;
protected final ChannelEvent e;
int estimatedSize;
/**
* Creates a {@link Runnable} which sends the specified {@link ChannelEvent}
* upstream via the specified {@link ChannelHandlerContext}.
*/
public ChannelEventRunnable(ChannelHandlerContext ctx, ChannelEvent e) {
this.ctx = ctx;
this.e = e;
}
/**
* Returns the {@link ChannelHandlerContext} which will be used to
* send the {@link ChannelEvent} upstream.
*/
public ChannelHandlerContext getContext() {
return ctx;
}
/**
* Returns the {@link ChannelEvent} which will be sent upstream.
*/
public ChannelEvent getEvent() {
return e;
}
public Object unwrap() {
return e;
}
}