/**
* Copyright (C) 2001-2017 by RapidMiner and the contributors
*
* Complete list of developers available at our web site:
*
* http://rapidminer.com
*
* This program is free software: you can redistribute it and/or modify it under the terms of the
* GNU Affero 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
* Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License along with this program.
* If not, see http://www.gnu.org/licenses/.
*/
package com.rapidminer.tools.parameter;
import com.rapidminer.tools.ParameterService;
/**
* This interface can be implemented in order to be informed whenever a parameter in the
* {@link ParameterService} changes. It replaces the ancient SettingsChangeListener that only was
* informed, when the user changed a parameter.
*
* @author Sebastian Land
*/
public interface ParameterChangeListener {
/**
* This method will be invoked whenever a parameter of the ParameterService has been changed.
*/
public void informParameterChanged(String key, String value);
/**
* This method will be called whenever the settings will be saved.
*/
public void informParameterSaved();
}