fatf.utils.validation.get_required_parameters_number¶
-
fatf.utils.validation.get_required_parameters_number(callable_object: Callable) → int[source]¶ Checks if a callable object has the correct number of required parameters.
New in version 0.0.2.
A callable object can be a function or a method.
- Parameters
- callable_objectcallable
A callable object to be tested.
- Returns
- required_param_ninteger
The number of required parameters that
callable_objecttakes.
- Raises
- TypeError
The
callable_objectis not a Python callable, i.e., a function or a method.
