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std.datetime.neg_inf_interval.is_after - multiple declarations

Function NegInfInterval.isAfter

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

Always returns false because an interval beginning at negative infinity can never be after any other interval.

Prototype

bool isAfter(
  PosInfInterval!TP interval
) const pure nothrow;

Parameters

NameDescription
interval The interval to check against this interval.

Examples

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

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

Function NegInfInterval.isAfter

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

Always returns false (unless the given interval is empty) because an interval beginning at negative infinity can never be after any other interval.

Prototype

bool isAfter(
  Interval!TP interval
) const pure;

Parameters

NameDescription
interval The interval to check against this interval.

Throws

DateTimeException if the given interval is empty.

Examples

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

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

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

Function NegInfInterval.isAfter

Whether this interval is after the given time point.

Always returns false because an interval beginning at negative infinity can never be after any time point.

Prototype

bool isAfter(
  TP timePoint
) const pure nothrow;

Parameters

NameDescription
timePoint The time point to check whether this interval is after it.

Examples

assert(!NegInfInterval!Date(Date(2012, 3, 1)).isAfter(Date(1994, 12, 24)));
assert(!NegInfInterval!Date(Date(2012, 3, 1)).isAfter(Date(2000, 1, 5)));
assert(!NegInfInterval!Date(Date(2012, 3, 1)).isAfter(Date(2012, 3, 1)));

Function NegInfInterval.isAfter

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

Always returns false because an interval beginning at negative infinity can never be after any other interval.

Prototype

bool isAfter(
  NegInfInterval interval
) const pure nothrow;

Parameters

NameDescription
interval The interval to check against this interval.

Examples

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

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

Authors

Jonathan M Davis and Kato Shoichi

License

Boost License 1.0.

Comments