@Override
	public synchronized MouseListener[] getMouseListeners() {
		if (mouseListenerDelegate == null) {
			return super.getMouseListeners(); // handled later after initialization
		}
		return mouseListenerDelegate.getMouseListeners();
	}
Construct a ProgramDnDTree with the given model.
@param treeName The name of the tree to show in the tab
@param model  the tree model
@param plugin the program tree plugin
Ghidra/Features/Base/src/main/java/ghidra/app/plugin/core/programtree/ProgramDnDTree.java