/*
* 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.
*/
/*
* EnvironmentHandler.java
* Copyright (C) 2009 University of Waikato, Hamilton, New Zealand
*/
package weka.core;
import weka.core.Environment;
/**
* Interface for something that can utilize environment
* variables. NOTE: since environment variables should
* be transient, the implementer needs to be careful
* of state after de-serialization. Default system-wide
* environment variables can be got via a call to
* <code>weka.core.Environment.getSystemWide()</code>
*
* @author mhall (mhall{[at]}pentaho{[dot]}com)
* @version $Revision$
*/
public interface EnvironmentHandler {
/**
* Set environment variables to use.
*
* @param env the environment variables to
* use
*/
void setEnvironment(Environment env);
}