/*
* Copyright (c) 2016 Jesper Öqvist <jesper@llbit.se>
*
* This file is part of Chunky.
*
* Chunky 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.
*
* Chunky 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 Chunky. If not, see <http://www.gnu.org/licenses/>.
*/
package se.llbit.util;
/**
* Progress listener.
*
* @author Jesper Öqvist <jesper@llbit.se>
*/
public interface ProgressListener {
ProgressListener NONE = new ProgressListener() {
@Override public void setProgress(String task, int done, int start, int target) {
}
@Override public void setProgress(String task, int done, int start, int target, String eta) {
}
};
/**
* Update progress without ETA.
*/
void setProgress(String task, int done, int start, int target);
/**
* Update progress with ETA.
*/
void setProgress(String task, int done, int start, int target, String eta);
}