Django model deconstruct() method -

can give solid example of deconstruct() mentioned in https://docs.djangoproject.com/en/1.8/topics/migrations/#migration-serializing. read doc, , can't understand example.

there related django ticket - https://code.djangoproject.com/ticket/22951 , here example:

class klass:     def __init__(self, x, y, sep=','):         self.x = x         self.y = y         self.sep = sep      def __str__(self):         return self.sep.join((str(self.x), str(self.y)))      def deconstruct(self):         return 'python.path.to.your.klass', [self.x, self.y], \                {'sep': self.sep} 

and of course don't forget order of returned list of args should same original order (from __init__ method) of positional arguments.