question: gets timestamp for zoneddatetime . concode_field_sep PlaceHolder placeHolder concode_field_sep TimeUnit toTimeUnit concode_elem_sep ChronoUnit toChronoUnit concode_elem_sep Date dateOf concode_elem_sep Date dateOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep ZonedDateTime zonedDateTimeOf concode_elem_sep LocalDateTime localDateTimeOf concode_elem_sep DateTime dateTimeOf concode_elem_sep DateTime dateTimeOf
target: Timestamp function ( final ZonedDateTime arg0 ) { return timestampOf ( arg0 . toInstant ( ) ) ; }