org.openstreetmap.josm.plugins.eventbus.data

Class CommandQueueEvent

java.lang.Object

java.util.EventObject

org.openstreetmap.josm.plugins.eventbus.data.CommandQueueEvent

All Implemented Interfaces:

Serializable

public class CommandQueueEvent
extends EventObject

Event fired when the command queue (undo/redo) size changes.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
private int	queueSize
private int	redoSize
private static long	serialVersionUID

Fields inherited from class java.util.EventObject

source

Constructor Summary

Constructors

Constructor and Description
CommandQueueEvent(Object source, int queueSize, int redoSize) Constructs a new CommandQueueEvent.

Method Summary

Modifier and Type	Method and Description
int	getQueueSize() Returns Undo stack size.
int	getRedoSize() Returns Redo stack size.

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

serialVersionUID

private static final long serialVersionUID

See Also:

Constant Field Values

queueSize

private final int queueSize

redoSize

private final int redoSize

Constructor Detail

CommandQueueEvent

public CommandQueueEvent(Object source,
                         int queueSize,
                         int redoSize)

Constructs a new CommandQueueEvent.

Parameters:

source - object on which the Event initially occurred

queueSize - Undo stack size

redoSize - Redo stack size

Method Detail

getQueueSize

public final int getQueueSize()

Returns Undo stack size.

Returns:

Undo stack size

getRedoSize

public final int getRedoSize()

Returns Redo stack size.

Returns:

Redo stack size