com.luciad.model

LuciadLightspeedInterface ILcdModelListener

All Superinterfaces:

EventListener

All Known Implementing Classes:

ALcdWeakModelListener

public interface ILcdModelListener
extends EventListener

The listener interface for receiving model change events. Classes that are interested in changes need to implement this interface and register themselves on the model via the ILcdModel.addModelListener(ILcdModelListener) method. All registered listeners will be notified when a model element has been added, removed or changed.

See the template code example in TLcdModelChangedEvent on how to handle model change events.

Note that changes may be collected or silently applied without notification, depending on the mode that was used when the change was applied on the model. See ILcdModel for an overview of how the different event modes are handled.

See Also:

ILcdModel, TLcdModelChangedEvent

Method Summary

Modifier and Type	Method and Description
void	modelChanged(TLcdModelChangedEvent aEvent) Notifies this model listener that a model has changed.

Method Detail

modelChanged

void modelChanged(TLcdModelChangedEvent aEvent)

Notifies this model listener that a model has changed.

See the template code example in TLcdModelChangedEvent on how to handle model change events.

Parameters:

aEvent - the TLcdModelChangedEvent that contains relevant information on the change(s).