@Override
	public void closeComponent() {
		super.closeComponent();
		locationReferencesPlugin.providerDismissed(this);
	}
Sets the new LocationDescriptor and updates the providers table contents. 
@param locationDescriptor the new descriptor
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/navigation/locationreferences/LocationReferencesProvider.java