/**
* Global Sensor Networks (GSN) Source Code
* Copyright (c) 2006-2016, Ecole Polytechnique Federale de Lausanne (EPFL)
*
* This file is part of GSN.
*
* GSN 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.
*
* GSN 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 GSN. If not, see <http://www.gnu.org/licenses/>.
*
* File: src/ch/epfl/gsn/storage/DataEnumeratorIF.java
*
* @author Timotee Maret
*
*/
package ch.epfl.gsn.storage;
import java.util.Enumeration;
import ch.epfl.gsn.beans.StreamElement;
public interface DataEnumeratorIF extends Enumeration<StreamElement> {
public boolean hasMoreElements() ;
public StreamElement nextElement() throws RuntimeException ;
public void close() ;
}