net.sf.appia.core
Class Direction

java.lang.Object
  net.sf.appia.core.Direction

public final class Direction
extends java.lang.Object

The direction an Event will take.
It can take two possible values, UP or DOWN.

Version:

1.0

Author:

Alexandre Pinto

See Also:

Event

Field Summary

static int	DOWN The direction value of a descending Event.
static int	UP The direction value of an ascending Event.

Method Summary

static int

invert(int dir) Gets the reverse direction.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

UP

public static final int UP

The direction value of an ascending Event.

See Also:

Constant Field Values

DOWN

public static final int DOWN

The direction value of a descending Event.

See Also:

Constant Field Values

Method Detail

invert

public static int invert(int dir)

Gets the reverse direction.

Returns:

the reverse direction.