/*
* 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 2 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, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
/*
* UserRequestAcceptor.java
* Copyright (C) 2002 University of Waikato, Hamilton, New Zealand
*
*/
package weka.gui.beans;
import java.util.Enumeration;
/**
* Interface to something that can accept requests from a user to perform
* some action
*
* @author <a href="mailto:mhall@cs.waikato.ac.nz">Mark Hall</a>
* @version $Revision: 1.3 $
* @since 1.0
*/
public interface UserRequestAcceptor {
/**
* Get a list of performable requests
*
* @return an <code>Enumeration</code> value
*/
Enumeration enumerateRequests();
/**
* Perform the named request
*
* @param requestName a <code>String</code> value
* @exception IllegalArgumentException if an error occurs
*/
void performRequest(String requestName);
}