org/objectweb/proactive/core/UniqueRuntimeID.java

/* 
 * ################################################################
 * 
 * ProActive: The Java(TM) library for Parallel, Distributed, 
 *            Concurrent computing with Security and Mobility
 * 
 * Copyright (C) 1997-2007 INRIA/University of Nice-Sophia Antipolis
 * Contact: proactive@objectweb.org
 * 
 * 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 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., 59 Temple Place, Suite 330, Boston, MA  02111-1307
 * USA
 *  
 *  Initial developer(s):               The ProActive Team
 *                        http://www.inria.fr/oasis/ProActive/contacts.html
 *  Contributor(s): 
 * 
 * ################################################################
 */ 
package org.objectweb.proactive.core;

import java.rmi.dgc.VMID;


public class UniqueRuntimeID implements java.io.Serializable {
    private java.rmi.dgc.VMID vmID;
    private String vmName;

    //
    // -- CONSTRUCTORS -----------------------------------------------
    //

    public UniqueRuntimeID() {
    }

    public UniqueRuntimeID(String vmName) {
        this.vmID = new java.rmi.dgc.VMID();
        this.vmName = vmName;
    }

    public UniqueRuntimeID(String vmName, VMID vmID) {
        this.vmID = vmID;
        this.vmName = vmName;
    }

    //
    // -- PUBLIC METHODS -----------------------------------------------
    //

    public java.rmi.dgc.VMID getVMID() {
        return vmID;
    }

    public String getVMName() {
        return vmName;
    }

    public String toString() {
        return "" + vmName + " " + vmID;
    }

    public int hashCode() {
        return vmName.hashCode();
    }

    public boolean equals(Object o) {
        //System.out.println("Now checking for equality");
        if (o instanceof UniqueRuntimeID) {
            UniqueRuntimeID uri = (UniqueRuntimeID) o;
            return vmName.equals(uri.vmName) && vmID.equals(uri.vmID);
        } else {
            return false;
        }
    }
}

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