The Qt linkage is able to reference elements in other linkages.  This implementation
		// needs to decide if the binding associated with this name is from the Qt linkage or
		// from one of those external references.
The Qt linkage is able to reference elements in other linkages.  This implementation
		// needs to decide if the binding associated with this name is from the Qt linkage or
		// from one of those external references. | QtPDOMLinkage.java