LookupListener (NetBeans Utilities API) - NetBeans API Javadoc 5.0.0

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org.openide.util
Interface LookupListener

All Superinterfaces:: EventListener

public interface LookupListener
extends EventListener

General listener for changes in lookup.

Method Summary

void resultChanged(LookupEvent ev)
A change in lookup occured.

Method Detail

resultChanged

public void resultChanged(LookupEvent ev)

A change in lookup occured. Please note that this method should never block since it might be called from lookup implementation internal threads. If you block here you are in risk that the thread you wait for might in turn to wait for the lookup internal thread to finish its work.

Parameters:: ev - event describing the change