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version 2.090.0

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std.datetime.systime.SysTime.this - multiple declarations

Function SysTime.this

ref this (
  DateTime dateTime,
  immutable(TimeZone) tz = null
) nothrow @safe;

Parameters

NameDescription
dateTime The DateTime to use to set this SysTime's internal std time. As DateTime has no concept of time zone, tz is used as its time zone.
tz The TimeZone to use for this SysTime. If null, LocalTime will be used. The given DateTime is assumed to be in the given time zone.

Function SysTime.this

ref this (
  DateTime dateTime,
  Duration fracSecs,
  immutable(TimeZone) tz = null
) @safe;

Parameters

NameDescription
dateTime The DateTime to use to set this SysTime's internal std time. As DateTime has no concept of time zone, tz is used as its time zone.
fracSecs The fractional seconds portion of the time.
tz The TimeZone to use for this SysTime. If null, LocalTime will be used. The given DateTime is assumed to be in the given time zone.

Throws

DateTimeException if fracSecs is negative or if it's greater than or equal to one second.

Function SysTime.this

ref this (
  Date date,
  immutable(TimeZone) tz = null
) nothrow @safe;

Parameters

NameDescription
date The Date to use to set this SysTime's internal std time. As Date has no concept of time zone, tz is used as its time zone.
tz The TimeZone to use for this SysTime. If null, LocalTime will be used. The given Date is assumed to be in the given time zone.

Function SysTime.this

ref this (
  long stdTime,
  immutable(TimeZone) tz = null
) pure nothrow @safe;

Note

Whereas the other constructors take in the given date/time, assume that it's in the given time zone, and convert it to hnsecs in UTC since midnight, January 1st, 1 A.D. UTC - i.e. std time - this constructor takes a std time, which is specifically already in UTC, so no conversion takes place. Of course, the various getter properties and functions will use the given time zone's conversion function to convert the results to that time zone, but no conversion of the arguments to this constructor takes place.

Parameters

NameDescription
stdTime The number of hnsecs since midnight, January 1st, 1 A.D. UTC.
tz The TimeZone to use for this SysTime. If null, LocalTime will be used.

Authors

Jonathan M Davis

License

Boost License 1.0.