pandas.api.extensions.ExtensionArray._from_factorizedΒΆ

classmethod ExtensionArray._from_factorized(values, original)[source]ΒΆ

Reconstruct an ExtensionArray after factorization.

Parameters
valuesndarray

An integer ndarray with the factorized values.

originalExtensionArray

The original ExtensionArray that factorize was called on.

See also

factorize

Top-level factorize method that dispatches here.

ExtensionArray.factorize

Encode the extension array as an enumerated type.