pandas.api.extensions.ExtensionArray._values_for_argsort¶

ExtensionArray._values_for_argsort(self) → numpy.ndarray[source]¶

Return values for sorting.

Returns

ndarray: The transformed values should maintain the ordering between values within the array.

See also

ExtensionArray.argsort

pandas.api.extensions.ExtensionArray._reduce pandas.api.extensions.ExtensionArray._values_for_factorize