public static PeriodType seconds ( ) { PeriodType type = cSeconds ; if ( type == null ) { type = new PeriodType ( "Seconds" , new DurationFieldType [ ] { DurationFieldType . seconds ( ) } , new int [ ] { - 1 , - 1 , - 1 , - 1 , - 1 , - 1 , 0 , - 1 , } ) ; cSeconds = type ; } return type ; }
Gets a type that defines just the seconds field .