// This Source Code is in the Public Domain per: http://litesoft.org/License.txt
package org.litesoft.core.simpletypes;

import org.litesoft.core.simpletypes.nonpublic.*;

/**
 * @noinspection EqualsAndHashcode
 */
public final class PointXY extends AbstractXY<PointXY>
{
    private static final long serialVersionUID = 1L;

    public static final PointXY ZERO_ZERO = new PointXY( 0, 0 );

    private static final String WHAT = "Point";

    @SuppressWarnings({"deprecation", "UnusedDeclaration"}) @Deprecated /** for Serialization */
    protected PointXY()
    {
    }

    public PointXY( int pX, int pY )
    {
        super( pX, pY );
    }

    public static PointXY fromString( String pToString )
            throws IllegalArgumentException
    {
        return ZERO_ZERO.copyParse( WHAT, pToString );
    }

    @Override
    public boolean equals( Object o )
    {
        return (this == o) || //
               ((o instanceof PointXY) && LLequals( (PointXY) o ));
    }

    /**
     * Row (Y) then Column (X)
     */
    @Override
    public int compareTo( PointXY them )
    {
        return LLcompareTo( them );
    }

    @Override
    protected int validate( String pWhat, int pValue )
    {
        return pValue;
    }

    @Override
    protected AbstractXY clone( int pX, int pY )
    {
        return new PointXY( pX, pY );
    }
}