from Micros
Creates a Timestamp
from the number of microseconds of UTC time since Unix epoch 1970-01-01T00:00:00Z.
Return
a Timestamp
from the number of microseconds of UTC time since Unix epoch
Parameters
microseconds
the number of microseconds of UTC time since Unix epoch 1970-01-01T00:00:00Z
Throws
when the microseconds
argument is negative