com.luciad.util

LuciadLightspeedClass TLcdEventMulticaster

java.lang.Object

com.luciad.util.TLcdEventMulticaster

All Implemented Interfaces:

ILcdEventMulticaster, Serializable

Direct Known Subclasses:

TLcdModelProducerEventMulticaster

public class TLcdEventMulticaster
extends Object
implements ILcdEventMulticaster

This class provides an implementation of ILcdAssocSet.

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected EventListener[]	listeners

Constructor Summary

Constructors

Constructor and Description
TLcdEventMulticaster()

Method Summary

Modifier and Type	Method and Description
void	add(EventListener listener) Adds the given listener to the list of registered listeners.
void	dispatch(ILcdDispatchableEvent e) Sends out the given event to all the registered listeners.
protected int	find(EventListener listener)
boolean	hasListeners()
void	remove(EventListener listener) Removes the given listener from the list of registered listeners.

Methods inherited from class java.lang.Object

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

Field Detail

listeners

protected transient EventListener[] listeners

Constructor Detail

TLcdEventMulticaster

public TLcdEventMulticaster()

Method Detail

hasListeners

public final boolean hasListeners()

Specified by:

hasListeners in interface ILcdEventMulticaster

Returns:

true if this ILcdEventMulticaster has any listeners, false otherwise.

dispatch

public final void dispatch(ILcdDispatchableEvent e)

Description copied from interface: ILcdEventMulticaster

Sends out the given event to all the registered listeners.

Specified by:

dispatch in interface ILcdEventMulticaster

Parameters:

e - the event to dispatch.

find

protected int find(EventListener listener)

add

public final void add(EventListener listener)

Description copied from interface: ILcdEventMulticaster

Adds the given listener to the list of registered listeners.

Specified by:

add in interface ILcdEventMulticaster

Parameters:

listener - the listener to be added.

remove

public final void remove(EventListener listener)

Description copied from interface: ILcdEventMulticaster

Removes the given listener from the list of registered listeners.

Specified by:

remove in interface ILcdEventMulticaster

Parameters:

listener - the listener to be removed.