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/*
* JBoss, Home of Professional Open Source
*
* Copyright 2013 Red Hat, Inc. and/or its affiliates.
*
* 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 org.xnio.conduits;
import static org.xnio._private.Messages.msg;
import org.xnio.XnioWorker;
/**
* An abstract base class for filtering conduits.
*
* @author David M. Lloyd
*/
public abstract class AbstractConduit implements Conduit {
/**
* The delegate conduit.
*/
protected final D next;
/**
* Construct a new instance.
*
* @param next the delegate conduit to set
*/
protected AbstractConduit(final D next) {
if (next == null) {
throw msg.nullParameter("next");
}
this.next = next;
}
public XnioWorker getWorker() {
return next.getWorker();
}
}