co.paralleluniverse.strands.channels.DelegatingReceivePort1 Maven / Gradle / Ivy
/*
* Quasar: lightweight threads and actors for the JVM.
* Copyright (c) 2013-2015, Parallel Universe Software Co. All rights reserved.
*
* This program and the accompanying materials are dual-licensed under
* either the terms of the Eclipse Public License v1.0 as published by
* the Eclipse Foundation
*
* or (per the licensee's choosing)
*
* under the terms of the GNU Lesser General Public License version 3.0
* as published by the Free Software Foundation.
*/
package co.paralleluniverse.strands.channels;
import co.paralleluniverse.common.util.DelegatingEquals;
/**
* This is the superclass for all {@link ReceivePort} transformations.
* @author pron
*/
abstract class DelegatingReceivePort1 implements ReceivePort, DelegatingEquals {
protected final ReceivePort target;
public DelegatingReceivePort1(ReceivePort target) {
if (target == null)
throw new IllegalArgumentException("target can't be null");
this.target = target;
}
@Override
public void close() {
target.close();
}
@Override
public boolean isClosed() {
return target.isClosed();
}
@Override
public int hashCode() {
return target.hashCode();
}
@Override
public boolean equals(Object obj) {
return Channels.delegatingEquals(target, obj);
}
@Override
public String toString() {
return Channels.delegatingToString(this, target);
}
}