org.logicalcobwebs.proxool.util

接口 ListenerContainerIF

所有已知实现类:

AbstractListenerContainer, CompositeConfigurationListener, CompositeConnectionListener, CompositeProxoolListener, CompositeStateListener, CompositeStatisticsListener

public interface ListenerContainerIF

A container for event listeners. Implementations should cater to only one type of listeners.

从以下版本开始:

Proxool 0.7

版本:

$Revision: 1.2 $, $Date: 2003/03/03 11:12:02 $

作者:

Christian Nedregaard (christian_nedregaard@email.com), $Author: billhorsman $ (current maintainer)

方法概要

限定符和类型	方法和说明
void	addListener(Object listener) Add a listener to this container.
boolean	isEmpty() Get wether this container is empty or not.
boolean	removeListener(Object listener) Remove a listener from this container.

方法详细资料

addListener

void addListener(Object listener)

Add a listener to this container.

参数:

listener - the listener to add.

removeListener

boolean removeListener(Object listener)

Remove a listener from this container.

参数:

listener - the listener to be removed.

返回:

wether the listnener was found and removed or not.

isEmpty

boolean isEmpty()

Get wether this container is empty or not.

返回:

wether this container is empty or not.