parameters: (self)
return_statement: return obj_dict
docstring: For pickling.
docstring_summary: For pickling.
docstring_tokens: For pickling .
function: def __getstate__(self):
          """For pickling."""
          obj_dict = self.__dict__.copy()
          del(obj_dict['backend'])
          return obj_dict
function_tokens: def __getstate__ ( self ) : obj_dict = self . __dict__ . copy ( ) del ( obj_dict [ 'backend' ] ) return obj_dict