/*-------------------------------------------------------------------------
|   rxtx is a native interface to serial ports in java.
|   Copyright 1997-2003 by Trent Jarvi taj@www.linux.org.uk.
|
|   This library is free software; you can redistribute it and/or
|   modify it under the terms of the GNU Library General Public
|   License as published by the Free Software Foundation; either
|   version 2 of the License, or (at your option) any later version.
|
|   This library 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
|   Library General Public License for more details.
|
|   You should have received a copy of the GNU Library General Public
|   License along with this library; if not, write to the Free
|   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
--------------------------------------------------------------------------*/
package gnu.io;
import java.util.*;

/**
* @author Trent Jarvi
* @version %I%, %G%
* @since JDK1.0
*/

public class SerialPortEvent extends EventObject
{
	public static final int DATA_AVAILABLE      =1;
	public static final int OUTPUT_BUFFER_EMPTY =2;
	public static final int CTS                 =3;
	public static final int DSR                 =4;
	public static final int RI                  =5;
	public static final int CD                  =6;
	public static final int OE                  =7;
	public static final int PE                  =8;
	public static final int FE                  =9;
	public static final int BI                 =10;

	private boolean OldValue;
	private boolean NewValue;
	private int eventType;
	/*public int eventType           =0; depricated */

	public SerialPortEvent(SerialPort srcport, int eventtype, boolean oldvalue, boolean newvalue)
	{
		super( srcport );	
		OldValue=oldvalue;
		NewValue=newvalue;
		eventType=eventtype;
	}
	public int getEventType()
	{
		return(eventType);
	}
	public boolean getNewValue()
	{
		return( NewValue );
	}
	public boolean getOldValue()
	{
		return( OldValue );
	}
}