question: an empty set of impositions . possibly useful during testing . concode_field_sep FastThreadLocal<Deque<Impositions>> IMPOSITIONS concode_elem_sep Registry impositions concode_field_sep Impositions current concode_elem_sep T impose concode_elem_sep T impose concode_elem_sep Impositions of concode_elem_sep Optional<T> get
target: Impositions function ( ) { return Exceptions . uncheck ( ( ) -> of ( Action . noop ( ) ) ) ; }