private void updateHighlights() {
		// if the data is initializing, then this method will be called when it is finished
		if (!referencesPanel.isInitialized()) {
			return;
		}

		// don't change the highlights if we are not providing the highlights
		if (this != highlightManager.getCurrentHighlightProvider()) {
			return;
		}

		highlightManager.setHighlightingEnabled(highlightAction.isSelected());
	}
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