CityLocation.java

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// This file is part of MicropolisJ.
// Copyright (C) 2013 Jason Long
// Portions Copyright (C) 1989-2007 Electronic Arts Inc.
//
// MicropolisJ is free software; you can redistribute it and/or modify
// it under the terms of the GNU GPLv3, with additional terms.
// See the README file, included in this distribution, for details.

package micropolisj.engine;

import java.io.Serializable;

public class CityLocation implements Serializable
{
        public int x;

        public int y;

        public CityLocation(int x, int y)
        {
                this.x = x;
                this.y = y;
        }

        @Override
        public int hashCode()
        {
                return x*33+y;
        }

        @Override
        public boolean equals(Object obj)
        {
                if (obj instanceof CityLocation) {
                        CityLocation rhs = (CityLocation)obj;
                        return this.x == rhs.x && this.y == rhs.y;
                }
                else {
                        return false;
                }
        }

        @Override
        public String toString()
        {
                return "("+x+","+y+")";
        }
}