SaveProgressReporter.java

/*
 * Copyright (C) 2015 Patryk Strach
 * 
 * This file is part of Virtual Slide Viewer.
 * 
 * Virtual Slide Viewer 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.
 * 
 * Virtual Slide Viewer 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 Virtual Slide Viewer.
 * If not, see <http://www.gnu.org/licenses/>.
*/

package virtualslideviewer.core.persistence;

public interface SaveProgressReporter
{
	/**
	 * Reports how many uncompressed bytes of data needs to be saved.
	 */
	public void reportTotalBytes(long totalBytes);
	
	/**
	 * Reports how many uncompressed bytes of data have been saved so far.
	 * 
	 * @param writtenBytes The total number of bytes written from the beginning of the operation.
	 */
	public void reportWrittenBytes(long writtenBytes);
}