weka.gui.streams.InstanceProducer Maven / Gradle / Ivy

Go to download

Show more of this group Show more artifacts with this name
Show all versions of weka-dev Show documentation

The Waikato Environment for Knowledge Analysis (WEKA), a machine learning workbench. This version represents the developer version, the "bleeding edge" of development, you could say. New functionality gets added to this version.

There is a newer version: 3.9.6

Show newest version

/*
 *   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 .
 */

/*
 *    InstanceProducer.java
 *    Copyright (C) 1999-2012 University of Waikato, Hamilton, New Zealand
 *
 */


package weka.gui.streams;

import weka.core.Instance;
import weka.core.Instances;

/** 
 * An interface for objects capable of producing streams of instances.
 *
 * @author Len Trigg ([email protected])
 * @version $Revision: 8034 $
 */
public interface InstanceProducer {
  
  void addInstanceListener(InstanceListener ipl);
  
  void removeInstanceListener(InstanceListener ipl);

  Instances outputFormat() throws Exception;
  
  Instance outputPeek() throws Exception;
}