Constructor Without parameter it is initialized to missing.
1682 end subroutine dbatimerange_set
1685 subroutine dbatimerange_enq(timerange,session)
1686 class(dbatimerange),
intent(out) :: timerange
1687 type(dbasession),
intent(in) :: session
1690 ier = idba_enqtimerange(session%sehandle,&
1691 timerange%timerange, timerange%p1, timerange%p2)
1693 end subroutine dbatimerange_enq
1697 type(dbatimerange) function dbatimerange_init(timerange, p1, p2)