sklearn.utils.metaestimators.if_delegate_has_method¶
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sklearn.utils.metaestimators.if_delegate_has_method(delegate)[source]¶ Create a decorator for methods that are delegated to a sub-estimator
This enables ducktyping by hasattr returning True according to the sub-estimator.
- Parameters
- delegatestring, list of strings or tuple of strings
Name of the sub-estimator that can be accessed as an attribute of the base object. If a list or a tuple of names are provided, the first sub-estimator that is an attribute of the base object will be used.
