Fix a deprecation warning (#2746)
This commit is contained in:
parent
b9381c3258
commit
17678229b4
|
@ -1,5 +1,5 @@
|
|||
from abc import ABC
|
||||
from collections import Mapping, Sequence
|
||||
from collections.abc import Mapping, Sequence
|
||||
from copy import copy
|
||||
from typing import Any, Callable, Union
|
||||
|
||||
|
|
Loading…
Reference in New Issue