56     def __call__(self, parser, namespace, values, option_string=None):  member in CheckPath
64     def __call__(self, parser, namespace, values, option_string=None):  member in CheckType
79     def __call__(self, parser, namespace, values, option_string=None):  member in CheckBoolean
102     def __call__(self, parser, namespace, values, option_string=None):  member in CheckDomain
127     def __call__(self, parser, namespace, values, option_string=None):  member in CheckClass
139     def __call__(self, parser, namespace, values, option_string=None):  member in CheckAdmin
153     def __call__(self, parser, namespace, values, option_string=None):  member in CheckPort
166     def __call__(self, parser, namespace, values, option_string=None):  member in CheckPortType
181     def __call__(self, parser, namespace, values, option_string=None):  member in LoadPolicy
189     def __call__(self, parser, namespace, value, option_string=None):  member in CheckUser
202     def __call__(self, parser, namespace, value, option_string=None):  member in CheckRole
215     def __call__(self, parser, namespace, values, option_string=None):  member in InterfaceInfo