The OpenD Programming Language

Interval.merge

std datetime interval Interval

Returns the union of two intervals

  1. Interval merge(Interval interval)
    struct Interval(TP)
    const
    Interval
    merge
    (
    scope const Interval interval
    )
  2. PosInfInterval!TP merge(PosInfInterval!TP interval)
  3. NegInfInterval!TP merge(NegInfInterval!TP interval)

Parameters

interval Interval

The interval to merge with this interval.

Throws

std.datetime.date.DateTimeException if the two intervals do not intersect and are not adjacent or if either interval is empty.

Examples

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

assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).merge(
            Interval!Date(Date(2012, 3, 1), Date(2013, 5, 7))) ==
       Interval!Date(Date(1996, 1 , 2), Date(2013, 5, 7)));

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Source

See Implementation

std datetime interval Interval constructorsfunctionsproperties
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