The OpenD Programming Language

Interval.isBefore

Whether this interval is before the given interval and does not intersect with it.

  1. bool isBefore(TP timePoint)
  2. bool isBefore(Interval interval)
    struct Interval(TP)
    const pure
    bool
    isBefore
    (
    scope const Interval interval
    )
  3. bool isBefore(PosInfInterval!TP interval)
  4. bool isBefore(NegInfInterval!TP interval)

Parameters

interval Interval

The interval to check for against this interval.

Throws

std.datetime.date.DateTimeException if either interval is empty.

Examples

assert(!Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).isBefore(
            Interval!Date(Date(1990, 7, 6), Date(2000, 8, 2))));

assert(!Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).isBefore(
            Interval!Date(Date(1999, 1, 12), Date(2011, 9, 17))));

assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).isBefore(
            Interval!Date(Date(2012, 3, 1), Date(2013, 5, 1))));

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