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SymbolSelectionListener.java
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SymbolSelectionListener.java
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/*
* Copyright 2013, Michael H. Goldwasser and Nicholas Brown.
*
* This file is part of the Huffman Coding Demonstration.
*
* The Huffman Coding Demonstration 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 <http://www.gnu.org/licenses/>.
*/
import java.util.EventListener;
public interface SymbolSelectionListener extends EventListener {
/**
* Called whenever the symbol selection has changed.
*
* This includes when a new symbol is selected or when
* newly set to no selection.
* @param e
*/
public void selectionChanged(SymbolSelectionEvent e);
}