This document describes an older version of Celery (2.1). For the latest stable version please go here.
Round a datetime to the resolution of a timedelta.
If the timedelta is in days, the datetime will be rounded to the nearest days, if the timedelta is in hours the datetime will be rounded to the nearest hour, and so on until seconds which will just return the original datetime.
Parses rate strings, such as "100/m" or "2/h" and converts them to seconds.
Calculate the remaining time for a start date and a timedelta.
e.g. “how many seconds left for 30 seconds after start?”
Parameters: |
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Convert datetime.timedelta to seconds.
Doesn’t account for negative values.
Return the position of a weekday (0 - 7, where 0 is Sunday).
Example:
>>> weekday("sunday"), weekday("sun"), weekday("mon")
(0, 0, 1)