001package jmri.jmrix.direct;
002
003/*
004 * Identifying class representing a direct-drive communications port.
005 *
006 * @author Bob Jacobsen Copyright (C) 2001, 2004
007 */
008public abstract class PortController extends jmri.jmrix.AbstractSerialPortController {
009    // base class. Implementations will provide InputStream and OutputStream
010    // objects to TrafficController classes, who in turn will deal in messages.
011
012    protected PortController(DirectSystemConnectionMemo memo) {
013        super(memo);
014        this.manufacturerName = jmri.jmrix.OtherConnectionTypeList.OTHER;
015    }
016
017    protected PortController() {
018        this(new DirectSystemConnectionMemo());
019    }
020
021}