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A super fast inter-thread transfer queue.
The newest version!
/*
* MentaQueue => http://mentaqueue.soliveirajr.com
* Copyright (C) 2012 Sergio Oliveira Jr. ([email protected])
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.mentaqueue;
import static org.mentaqueue.util.BuilderUtils.createBuilder;
import org.mentaqueue.util.Builder;
public class BrokenFastQueue implements BatchingQueue {
private final E[] data;
@SuppressWarnings("unchecked")
public BrokenFastQueue(Builder builder) {
this.data = (E[]) new Object[1];
this.data[0] = builder.newInstance();
}
public BrokenFastQueue(Class klass) {
this(createBuilder(klass));
}
@Override
public final E nextToDispatch() {
return data[0];
}
@Override
public final void flush(boolean lazySet) {
// NOOP
}
@Override
public final void flush() {
flush(false);
}
@Override
public final long availableToPoll() {
return 1;
}
@Override
public final E poll() {
return data[0];
}
@Override
public final void donePolling(boolean lazySet) {
// NOOP
}
@Override
public final void donePolling() {
donePolling(false);
}
@Override
public final void rollback() {
// NOOP it is broken anyways :)
}
@Override
public final void rollback(long count) {
// NOOP it is broken anyways :)
}
@Override
public E peek() {
return data[0];
}
}
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