from typing import Any, Sequence
from multimethod import multimethod
from visions.relations import IdentityRelation, TypeRelation
from visions.types.categorical import Categorical
from visions.types.type import VisionsBaseType
[docs]class Ordinal(VisionsBaseType):
"""**Ordinal** implementation of :class:`visions.types.type.VisionsBaseType`.
Examples:
>>> import pandas as pd
>>> import visions
>>> x = pd.Series([1, 2, 3, 1, 1], dtype='category')
>>> x in visions.Ordinal
True
"""
@staticmethod
def get_relations() -> Sequence[TypeRelation]:
relations = [IdentityRelation(Categorical)]
return relations
[docs] @staticmethod
@multimethod
def contains_op(item: Any, state: dict) -> bool:
pass