edu.berkeley.guir.lib.gesture.util
Class CollectionEvent

java.lang.Object
  |
  +--java.util.EventObject
        |
        +--edu.berkeley.guir.lib.gesture.util.CollectionEvent

All Implemented Interfaces:

Serializable

public class CollectionEvent

extends EventObject

See Also:

Serialized Form

Field Summary

static int	ELEMENT_ADDED
static int	ELEMENT_CHANGED
static int	ELEMENT_REMOVED

Fields inherited from class java.util.EventObject

source

Constructor Summary

CollectionEvent(Object source, int eventType, Collection elements, int startIndex)

CollectionEvent(Object source, int eventType, Object[] elements, int startIndex)

CollectionEvent(Object source, int eventType, Object element, int startIndex)

Method Summary

Object	getElement() only useful if only one thing was added/removed/changed
int	getElementCount()
Object[]	getElements()
int	getStartIndex()
int	getType()

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

ELEMENT_ADDED

public static final int ELEMENT_ADDED

ELEMENT_REMOVED

public static final int ELEMENT_REMOVED

ELEMENT_CHANGED

public static final int ELEMENT_CHANGED

Constructor Detail

CollectionEvent

public CollectionEvent(Object source,
                       int eventType,
                       Object element,
                       int startIndex)

CollectionEvent

public CollectionEvent(Object source,
                       int eventType,
                       Object[] elements,
                       int startIndex)

CollectionEvent

public CollectionEvent(Object source,
                       int eventType,
                       Collection elements,
                       int startIndex)

Method Detail

getElement

public Object getElement()

only useful if only one thing was added/removed/changed

getElements

public Object[] getElements()

getElementCount

public int getElementCount()

getType

public int getType()

getStartIndex

public int getStartIndex()