The interval to check whether its adjecent to this interval.
std.datetime.date.DateTimeException if this interval is empty.
assert(!Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).isAdjacent( PosInfInterval!Date(Date(1999, 5, 4)))); assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).isAdjacent( PosInfInterval!Date(Date(2012, 3, 1))));
Whether the given interval is adjacent to this interval.