cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList Class Reference

Inheritance diagram for cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList:

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Collaboration diagram for cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList:

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List of all members.

Public Member Functions
	WeakReferenceListenerList ()
boolean	contains (NodeUpdaterListener listener)
boolean	add (NodeUpdaterListener listener)
boolean	remove (NodeUpdaterListener listener)
java.util.Iterator	iterator ()

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Detailed Description

Implements a list of listeners in which the reference to one listener is a WeakReference allowing that listener to be garbage collected if it is no more used.

Author:

Lionel Mestre

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Constructor & Destructor Documentation

cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList::WeakReferenceListenerList

(

)

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Member Function Documentation

boolean cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList::add

(

NodeUpdaterListener

listener

)

[inline]

Adds the given listener

Parameters:

<code>listener</code>

the listener to add in the list

Returns:

true if the listener has been added.

Reimplemented from cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList.

References cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList::list.

boolean cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList::contains

(

NodeUpdaterListener

listener

)

[inline]

Returns true if listener is a listener contained in the list.

Returns:

true if listener is a listener contained in the list.

Reimplemented from cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList.

References iterator().

java.util.Iterator cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList::iterator

(

)

[inline]

Returns an iterator on the listeners of the list

Returns:

an iterator on the listeners of the list

Reimplemented from cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList.

References cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList::list.

Referenced by contains(), and remove().

boolean cern::gp::beans::impl::ListenerBasedNodeUpdater::WeakReferenceListenerList::remove

(

NodeUpdaterListener

listener

)

[inline]

Removes the given listener

Parameters:

<code>listener</code>

the listener to remove from the list

Returns:

true if the listener has been removed.

Reimplemented from cern::gp::beans::impl::ListenerBasedNodeUpdater::PlainListenerList.

References iterator().

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The documentation for this class was generated from the following file:

• ListenerBasedNodeUpdater.java