component_base_meta#
Metaclass that overrides creating a new component by wrapping methods with validators and setters.
Module Contents#
Classes Summary#
Metaclass that overrides creating a new component by wrapping methods with validators and setters. |
Contents#
- class evalml.pipelines.components.component_base_meta.ComponentBaseMeta[source]#
Metaclass that overrides creating a new component by wrapping methods with validators and setters.
Attributes
FIT_METHODS
[‘fit’, ‘fit_transform’]
METHODS_TO_CHECK
[‘predict’, ‘predict_proba’, ‘transform’, ‘inverse_transform’]
PROPERTIES_TO_CHECK
[‘feature_importance’]
Methods
check_for_fit wraps a method that validates if self._is_fitted is True.
Register a virtual subclass of an ABC.
Wrapper for the fit method.
- classmethod check_for_fit(cls, method)[source]#
check_for_fit wraps a method that validates if self._is_fitted is True.
It raises an exception if False and calls and returns the wrapped method if True.
- Parameters
method (callable) – Method to wrap.
- Returns
The wrapped method.
- Raises
ComponentNotYetFittedError – If component is not yet fitted.
- register(cls, subclass)#
Register a virtual subclass of an ABC.
Returns the subclass, to allow usage as a class decorator.
- classmethod set_fit(cls, method)#
Wrapper for the fit method.