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std.datetime.interval.merge - multiple declarations
- Function Interval.merge
- Function Interval.merge
- Function Interval.merge
Function Interval.merge
Returns the union of two intervals
Prototype
Interval merge( Interval interval ) const;
Parameters
| Name | Description |
|---|---|
| interval | The interval to merge with this interval. |
Throws
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)));
Function Interval.merge
Returns the union of two intervals
Prototype
PosInfInterval!TP merge( PosInfInterval!TP interval ) const;
Parameters
| Name | Description |
|---|---|
| interval | The interval to merge with this interval. |
Throws
DateTimeException if the two intervals do not intersect and are
not adjacent or if this interval is empty.
Examples
assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).merge( PosInfInterval!Date(Date(1990, 7, 6))) == PosInfInterval!Date(Date(1990, 7 , 6))); assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).merge( PosInfInterval!Date(Date(2012, 3, 1))) == PosInfInterval!Date(Date(1996, 1 , 2)));
Function Interval.merge
Returns the union of two intervals
Prototype
NegInfInterval!TP merge( NegInfInterval!TP interval ) const;
Parameters
| Name | Description |
|---|---|
| interval | The interval to merge with this interval. |
Throws
DateTimeException if the two intervals do not intersect and are not
adjacent or if this interval is empty.
Examples
assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).merge( NegInfInterval!Date(Date(1996, 1, 2))) == NegInfInterval!Date(Date(2012, 3 , 1))); assert(Interval!Date(Date(1996, 1, 2), Date(2012, 3, 1)).merge( NegInfInterval!Date(Date(2013, 1, 12))) == NegInfInterval!Date(Date(2013, 1 , 12)));
Authors
Jonathan M Davis and Kato Shoichi