1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
| """
| Functions for defining unary operations.
| """
| from __future__ import annotations
|
| from typing import (
| TYPE_CHECKING,
| Any,
| )
|
| from pandas.core.dtypes.generic import ABCExtensionArray
|
| if TYPE_CHECKING:
| from pandas._typing import ArrayLike
|
|
| def should_extension_dispatch(left: ArrayLike, right: Any) -> bool:
| """
| Identify cases where Series operation should dispatch to ExtensionArray method.
|
| Parameters
| ----------
| left : np.ndarray or ExtensionArray
| right : object
|
| Returns
| -------
| bool
| """
| return isinstance(left, ABCExtensionArray) or isinstance(right, ABCExtensionArray)
|
|
