convenience method to register a new listener . concode_field_sep int count concode_elem_sep StaleEvent event concode_elem_sep List<IObservablesListener> queue concode_field_sep void handleStale
StaleEventTracker function ( IObservable arg0 ) { StaleEventTracker loc0 = new StaleEventTracker ( ) ; arg0 . addStaleListener ( loc0 ) ; return loc0 ; }