з ▄Н~c- ує ЧGdДdжлZdS)cє<ЧeZdZdZdZdДZdeddfdДZdeddfd ДZ dS) ┌CloudInitPickleMixina└Scaffolding for versioning of pickles. This class implements ``__getstate__`` and ``__setstate__`` to provide lightweight versioning of the pickles that are generated for classes which use it. Versioning is done at the class level. The current version of a class's pickle should be set in the class variable ``_ci_pkl_version``, as an int. If not overriden, it will default to 0. On unpickle, the object's state will be restored and then ``self._unpickle`` is called with the version of the stored pickle as the only argument: this is where classes should implement any deserialization fixes they require. (If the stored pickle has no version, 0 is passed.) щcєfЧ|jажл}t|жлj|d<|S)aLPersist instance state, adding a pickle version attribute. This adds a ``_ci_pkl_version`` attribute to ``self.__dict__`` and returns that for serialisation. The attribute is stripped out in ``__setstate__`` on unpickle. The value of ``_ci_pkl_version`` is ``type(self)._ci_pkl_version``. ┌_ci_pkl_version)┌__dict__┌copy┌typer)┌self┌states ·7/usr/lib/python3/dist-packages/cloudinit/persistence.py┌__getstate__z!CloudInitPickleMixin.__getstate__s0АЁФ ╫"╥"╤$╘$И▌#'иб:д:╘#=И╨╤ ╪Иєr┌returnNcєРЧ|аddжл}|jа|жл|а|жлdS)aERestore instance state and handle missing attributes on upgrade. This will be called when an instance of this class is unpickled; the previous instance's ``__dict__`` is passed as ``state``. This method removes the pickle version from the stored state, restores the remaining state into the current instance, and then calls ``self._unpickle`` with the version (or 0, if no version is found in the stored state). See https://docs.python.org/3/library/pickle.html#object.__setstate__ for further background. rrN)┌popr┌update┌ _unpickle)r r┌versions r┌__setstate__z!CloudInitPickleMixin.__setstate__'sFАЁЧ)Т)╨-иq╤1╘1И╪М ╫╥ШU╤#╘#╨#╪ПКРw╤╘╨╨╨r┌ci_pkl_versioncєЧdS)a>Perform any deserialization fixes required. By default, this does nothing. Classes using this mixin should override this method if they have fixes they need to apply. ``ci_pkl_version`` will be the version stored in the pickle for this object, or 0 if no version is present. Nй)r rs rrzCloudInitPickleMixin._unpickle8sАААr) ┌__name__┌ __module__┌__qualname__┌__doc__rr ┌dictr┌intrrrrrrsxАААААЁ Ё ЁАOЁЁЁЁ а$Ё и4Ё Ё Ё Ё Ё"иЁ░ЁЁЁЁЁЁrrN)rrrr·rs7ЁЁ8Ё8Ё8Ё8Ё8ё8Ї8Ё8Ё8Ё8r