/******************************************************************************* * Copyright (c) 2007, 2010 Association for Decentralized Information Management * in Industry THTH ry. * 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: * VTT Technical Research Centre of Finland - initial API and implementation *******************************************************************************/ package org.simantics.browsing.ui.common; /** * A generic wrapper that associates a double-based preference indicator value * for any object. This class can be used make objects comparable. * * @author Tuukka Lehtonen * * @param the type of the object to be made comparable */ public class Preference implements Comparable> { public final T object; public final double preference; public Preference(T object, double preference) { this.object = object; this.preference = preference; } @Override public int compareTo(Preference other) { if (preference == other.preference) return 0; return (preference > other.preference) ? -1 : 1; } @Override public String toString() { return object + " with preference " + preference; } }