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/*******************************************************************************
* Copyright (c) 2009 Ericsson
*
* All rights reserved. This program and the accompanying materials are
* made available under the terms of the Eclipse Public License v1.0 which
* accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alvaro Sanchez-Leon (alvsan09@gmail.com) - Initial API and implementation
*******************************************************************************/
package org.eclipse.linuxtools.lttng.ui.views.common;
/**
* @author alvaro
*/
public class UiCommonFactory {
// ========================================================================
// Data
// ========================================================================
private static DataRequestQueue queue = null;
// ========================================================================
// Methods
// ========================================================================
/**
* Needed when a queue is shared e.g. avoid multiple requests competing for
* same resources
*
* @return
*/
public synchronized static DataRequestQueue getQueue() {
if (queue == null) {
queue = new DataRequestQueue();
}
return queue;
}
}
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