/*
* Copyright (C) 2010 Brockmann Consult GmbH (info@brockmann-consult.de)
*
* 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, see http://www.gnu.org/licenses/
*/
package com.bc.ceres.jai.tilecache;
import java.awt.image.RenderedImage;
/**
* A swap space is used to store, restore and delete tiles swapped by the
* {@link SwappingTileCache}.
*
* @author Norman Fomferra
*/
public interface SwapSpace {
boolean storeTile(MemoryTile memoryTile);
MemoryTile restoreTile(RenderedImage owner, int tileX, int tileY);
boolean deleteTile(RenderedImage owner, int tileX, int tileY);
}