CategoricalIndex.str()

CategoricalIndex.hasnans = None

CategoricalIndex.tolist()

CategoricalIndex.codes

CategoricalIndex.all(other=None)

CategoricalIndex.shape return a tuple of the shape of the underlying data

CategoricalIndex.itemsize return the size of the dtype of the item of the underlying data

CategoricalIndex.is_monotonic_increasing return if the index is monotonic increasing (only

CategoricalIndex.summary(name=None)

CategoricalIndex.remove_categories(*args, **kwargs)