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Fibers, Channels and Actors for the JVM
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/*
* 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.queues;
import co.paralleluniverse.common.util.Objects;
/**
*
* @author pron
*/
abstract class SingleConsumerLinkedWordQueue extends SingleConsumerLinkedPrimitiveQueue {
@Override
Node newNode() {
return new WordNode();
}
public boolean enqRaw(int item) {
WordNode node = new WordNode();
node.value = item;
return enq(node);
}
int rawValue(Node node) {
return ((WordNode) node).value;
}
@Override
void clearValue(Node node) {
}
static class WordNode extends Node {
int value;
@Override
public String toString() {
return "Node{" + "value: " + value + ", next: " + next + ", prev: " + Objects.systemToString(prev) + '}';
}
}
}