////////////////////////////////////////////////////////////////////////////////////////////////////
// PlotSquared - A plot manager and world generator for the Bukkit API                             /
// Copyright (c) 2014 IntellectualSites/IntellectualCrafters                                       /
//                                                                                                 /
// This program is free software; you can redistribute it and/or modify                            /
// it under the terms of the GNU General Public License as published by                            /
// the Free Software Foundation; either version 3 of the License, or                               /
// (at your option) any later version.                                                             /
//                                                                                                 /
// This program 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 General Public License for more details.                                                    /
//                                                                                                 /
// You should have received a copy of the GNU General Public License                               /
// along with this program; if not, write to the Free Software Foundation,                         /
// Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA                               /
//                                                                                                 /
// You can contact us via: support@intellectualsites.com                                           /
////////////////////////////////////////////////////////////////////////////////////////////////////
package com.intellectualcrafters.plot.object;

/**
 * @author Empire92
 */
public class PlotBlock {
    
    public static PlotBlock EVERYTHING = new PlotBlock((short) 0, (byte) 0);
    
    public final short id;
    public final byte data;

    public PlotBlock(final short id, final byte data) {
        this.id = id;
        this.data = data;
    }

    @Override
    public boolean equals(final Object obj) {
        if (this == obj) {
            return true;
        }
        if (obj == null) {
            return false;
        }
        if (getClass() != obj.getClass()) {
            return false;
        }
        final PlotBlock other = (PlotBlock) obj;
        return ((this.id == other.id) && ((this.data == other.data) || (this.data == -1) || (other.data == -1)));
    }

    @Override
    public int hashCode() {
        return this.id;
    }

    @Override
    public String toString() {
        if (this.data == -1) {
            return this.id + "";
        }
        return this.id + ":" + this.data;
    }
}