Return an optional Time built from the specified clock fields.
Declared in <bdlt_timeutil.h>
static
bsl::optional<Time>
fromHms(
int hour,
int minute,
int second,
int millisecond = 0,
int microsecond = 0);Return an optional having a Time with the specified hour, minute, second, and the optionally specified millisecond and microsecond, if those form a valid Time (see Time::isValid); otherwise return an optional without a value.
optional containing a valid Time, or empty if invalid
| Name | Description |
|---|---|
| hour | hour of day |
| minute | minute of hour |
| second | second of minute |
| millisecond | optional millisecond |
| microsecond | optional microsecond |