public void timestamp(String name, ZonedDateTime value) {
		Counter counter = get(name, CounterType.Timestamp);
		counter.setTime(value != null ? value : ZonedDateTime.now(ZoneId.of("Z")));
		update();
	}
public void timestamp ( String name , ZonedDateTime value ) { Counter counter = get ( name , CounterType . Timestamp ) ; counter . setTime ( value != null ? value : ZonedDateTime . now ( ZoneId . of ( "Z" ) ) ) ; update ( ) ; }
Records the given timestamp.

@param name  a counter name of Timestamp type.
@param value a timestamp to record.