dateutil.tz._common

module documentation
(source)

Undocumented

Class tzrangebase This is an abstract base class for time zones represented by an annual transition into and out of DST. Child classes should implement the following methods:
Function enfold Provides a unified interface for assigning the ``fold`` attribute to datetimes both before and after the implementation of PEP-495.
Function tzname_in_python2 Change unicode output into bytestrings in Python 2
Constant ZERO Undocumented
Class _tzinfo Base class for all ``dateutil`` ``tzinfo`` objects.
Function _validate_fromutc_inputs The CPython version of ``fromutc`` checks that the input is a ``datetime`` object and that ``self`` is attached as its ``tzinfo``.
def enfold(dt, fold=1): (source)

Provides a unified interface for assigning the ``fold`` attribute to datetimes both before and after the implementation of PEP-495. :param fold: The value for the ``fold`` attribute in the returned datetime. This should be either 0 or 1. :return: Returns an object for which ``getattr(dt, 'fold', 0)`` returns ``fold`` for all versions of Python. In versions prior to Python 3.6, this is a ``_DatetimeWithFold`` object, which is a subclass of :py:class:`datetime.datetime` with the ``fold`` attribute added, if ``fold`` is 1. .. versionadded:: 2.6.0

def tzname_in_python2(namefunc): (source)

Change unicode output into bytestrings in Python 2 tzname() API changed in Python 3. It used to return bytes, but was changed to unicode strings

ZERO = (source)

Undocumented

Value
timedelta(0)
def _validate_fromutc_inputs(f): (source)

The CPython version of ``fromutc`` checks that the input is a ``datetime`` object and that ``self`` is attached as its ``tzinfo``.