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std.datetime.date.DateTime.yearBC
- multiple declarations
Function DateTime.yearBC
Year B.C. of the Gregorian Calendar counting year 0 as 1 B.C.
short yearBC() pure @property @safe const;
Throws
DateTimeException
if isAD
is true.
Example
writeln(DateTime(Date(0, 1, 1), TimeOfDay(12, 30, 33)) .yearBC); // 1
writeln(DateTime(Date(-1, 1, 1), TimeOfDay(10, 7, 2)) .yearBC); // 2
writeln(DateTime(Date(-100, 1, 1), TimeOfDay(4, 59, 0)) .yearBC); // 101
Function DateTime.yearBC
Year B.C. of the Gregorian Calendar counting year 0 as 1 B.C.
void yearBC
(
int year
) pure @property @safe;
Parameters
Name | Description |
---|---|
year | The year B.C. to set this DateTime 's year to. |
Throws
DateTimeException
if a non-positive value
is given.
Example
auto dt = DateTime(Date(2010, 1, 1), TimeOfDay(7, 30, 0));
dt .yearBC = 1;
writeln(dt); // DateTime(Date(0, 1, 1), TimeOfDay(7, 30, 0))
dt .yearBC = 10;
writeln(dt); // DateTime(Date(-9, 1, 1), TimeOfDay(7, 30, 0))
Authors
License
Copyright © 1999-2022 by the D Language Foundation | Page generated by ddox.