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IntegerPair.java

gehe zur Dokumentation dieser Datei

/*
 * $Source: /shared/cvsroot/diplom/app/src/java/de/picana/math/IntegerPair.java,v $
 * $Author: mstolpe $
 * $Date: 2003/04/22 09:51:29 $
 * $Revision: 1.2 $
 * $Release$
 *
 * Created on 28. November, 18:18
 *
 * Copyright 2002 by Marco Stolpe
 */
 
package de.picana.math;


public class IntegerPair {
    
    public int a;
    public int b;
    
    public IntegerPair(int a, int b) {
        this.a = a;
        this.b = b;
    }
    
    public int hashCode() {
        return (a+b)/2;    
    }
    
    public boolean equals(Object o) {
        if (!(o instanceof IntegerPair))
            return false;
        
        IntegerPair pair = (IntegerPair)o;
        
        if (((this.a == pair.a) && (this.b == pair.b)) ||
             (this.a == pair.b) && (this.b == pair.a))

            return true;
        else
            return false;
    }
}

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