001package jmri.jmrix.nce;
002
003import jmri.implementation.AbstractSensor;
004
005/**
006 * Extend jmri.AbstractSensor for NCE systems
007 *
008 * @author Bob Jacobsen Copyright (C) 2003
009 */
010public class NceSensor extends AbstractSensor {
011
012    public NceSensor(String systemName) {
013        super(systemName);
014    }
015
016    public NceSensor(String systemName, String userName) {
017        super(systemName, userName);
018    }
019
020    /**
021     * Request an update on status.
022     * <p>
023     * Since status is continually being updated, this isn't active now.
024     * Eventually, we may want to have this move the related AIU to the top of
025     * the polling queue.
026     */
027    @Override
028    public void requestUpdateFromLayout() {
029    }
030
031}