org.elasticsearch.common.netty.ReleaseChannelFutureListener Maven / Gradle / Ivy
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Elasticsearch subproject :server
/*
* Licensed to Elasticsearch under one or more contributor
* license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright
* ownership. Elasticsearch 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.elasticsearch.common.netty;
import org.elasticsearch.common.lease.Releasable;
import org.jboss.netty.channel.ChannelFuture;
import org.jboss.netty.channel.ChannelFutureListener;
/**
* A channel listener that releases a {@link org.elasticsearch.common.lease.Releasable} when
* the operation is complete.
*/
public class ReleaseChannelFutureListener implements ChannelFutureListener {
private final Releasable releasable;
public ReleaseChannelFutureListener(Releasable releasable) {
this.releasable = releasable;
}
@Override
public void operationComplete(ChannelFuture future) throws Exception {
releasable.close();
}
}