/*
 * Minecraft Forge
 * Copyright (c) 2016-2018.
 *
 * 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 version 2.1
 * of the License.
 *
 * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
 */

package net.minecraftforge.common.chunkio;

import net.minecraft.world.World;

class QueuedChunk {
    final int x;
    final int z;
    final World world;

    public QueuedChunk(int x, int z, World world) {
        this.x = x;
        this.z = z;
        this.world = world;
    }

    @Override
    public int hashCode() {
        return (x * 31 + z * 29) ^ world.hashCode();
    }

    @Override
    public boolean equals(Object object) {
        if (object instanceof QueuedChunk) {
            QueuedChunk other = (QueuedChunk) object;
            return x == other.x && z == other.z && world == other.world;
        }

        return false;
    }

    @Override
    public String toString()
    {
        StringBuilder result = new StringBuilder();
        String NEW_LINE = System.getProperty("line.separator");

        result.append(this.getClass().getName() + " {" + NEW_LINE);
        result.append(" x: " + x + NEW_LINE);
        result.append(" z: " + z + NEW_LINE);
        result.append(" world: " + world.getWorldInfo().getWorldName() + NEW_LINE);
        result.append(" dimension: " + world.provider.getDimension() + NEW_LINE);
        result.append(" provider: " + world.provider.getClass().getName() + NEW_LINE);
        result.append("}");

        return result.toString();
    }
}