def get_attribute_keys(self):
_attribute_keys = list()<EOL>for attribute_name, type_instance in self.getmembers():<EOL><INDENT>if isinstance(type_instance, DataType):<EOL><INDENT>_attribute_keys.append(attribute_name)<EOL><DEDENT><DEDENT>return _attribute_keys<EOL>
Returns a list of managed attributes for the Model class

Implemented for use with data adapters, can be used to quickly make a list of the
attribute names in a prestans model