cfdm.core.Data.get_calendar

Data.get_calendar(default=ValueError())[source]

Return the calendar.

Parameters
default: optional

Return the value of the default parameter if the calendar has not been set.

If set to an Exception instance then it will be raised instead.

Returns
str

The calendar.

Examples:

>>> d.set_calendar('360_day')
>>> d.has_calendar()
True
>>> d.get_calendar()
'360_day'
>>> d.del_calendar()
>>> d.has_calendar()
False
>>> d.get_calendar()
ValueError: Can't get non-existent calendar
>>> print(d.get_calendar(None))
None
>>> print(d.del_calendar(None))
None