PosInfInterval.contains

bool contains(TP timePoint) const pure nothrow

Whether the given time point is within this interval.

Parameters

timePointThe time point to check for inclusion in this interval. Example: 
assert(!PosInfInterval!Date(Date(1996, 1, 2)).contains(Date(1994, 12, 24)));
assert(PosInfInterval!Date(Date(1996, 1, 2)).contains(Date(2000, 1, 5)));
bool contains(scope const Interval!TP interval) const pure

Whether the given interval is completely within this interval.

Parameters

intervalThe interval to check for inclusion in this interval.

Throws

DateTimeException if the given interval

is empty.

Example: 

assert(!PosInfInterval!Date(Date(1996, 1, 2)).contains(
     Interval!Date(Date(1990, 7, 6), Date(2000, 8, 2))));

assert(PosInfInterval!Date(Date(1996, 1, 2)).contains(
     Interval!Date(Date(1999, 1, 12), Date(2011, 9, 17))));

assert(PosInfInterval!Date(Date(1996, 1, 2)).contains(
     Interval!Date(Date(1998, 2, 28), Date(2013, 5, 1))));

bool contains(scope const PosInfInterval interval) const pure nothrow

Whether the given interval is completely within this interval.

Parameters

intervalThe interval to check for inclusion in this interval. Example: 
assert(PosInfInterval!Date(Date(1996, 1, 2)).contains(
     PosInfInterval!Date(Date(1999, 5, 4))));

assert(!PosInfInterval!Date(Date(1996, 1, 2)).contains(
     PosInfInterval!Date(Date(1995, 7, 2))));
bool contains(scope const NegInfInterval!TP interval) const pure nothrow

Whether the given interval is completely within this interval.

Always returns false because an interval going to positive infinity can never contain an interval beginning at negative infinity.

Parameters

intervalThe interval to check for inclusion in this interval. Example: 
assert(!PosInfInterval!Date(Date(1996, 1, 2)).contains(
     NegInfInterval!Date(Date(1996, 5, 4))));