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version 2.081.0

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std.datetime.interval.NegInfInterval.intersects - multiple declarations

Function NegInfInterval.intersects

Whether the given interval overlaps this interval.

bool intersects (
  in Interval!TP interval
) const pure;

Parameters

NameDescription
interval The interval to check for intersection with this interval.

Throws

DateTimeException if the given interval is empty.

Example

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

assert(NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            Interval!Date(Date(1999, 1, 12), Date(2011, 9, 17))));

assert(!NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            Interval!Date(Date(2022, 10, 19), Date(2027, 6, 3))));

Function NegInfInterval.intersects

Whether the given interval overlaps this interval.

bool intersects (
  in PosInfInterval!TP interval
) const pure nothrow;

Parameters

NameDescription
interval The interval to check for intersection with this interval.

Example

assert(NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            PosInfInterval!Date(Date(1999, 5, 4))));

assert(!NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            PosInfInterval!Date(Date(2012, 3, 1))));

Function NegInfInterval.intersects

Whether the given interval overlaps this interval.

bool intersects (
  in NegInfInterval!TP interval
) const pure nothrow;

Always returns true because two intervals beginning at negative infinity always overlap.

Parameters

NameDescription
interval The interval to check for intersection with this interval.

Example

assert(NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            NegInfInterval!Date(Date(1996, 5, 4))));

assert(NegInfInterval!Date(Date(2012, 3, 1)).intersects(
            NegInfInterval!Date(Date(2013, 7, 9))));

Authors

Jonathan M Davis

License

Boost License 1.0.