Fix an import deprecation warning (#3110)

2020-08-24 04:59:47 -04:00 · 2020-08-24 04:59:47 -04:00 · 1f7cc1ce3e
parent 7b054399c6
commit 1f7cc1ce3e
1 changed files with 1 additions and 1 deletions
--- a/pytorch_lightning/overrides/data_parallel.py
+++ b/pytorch_lightning/overrides/data_parallel.py
@ -14,7 +14,7 @@

 import itertools
 import threading
-from collections import Mapping, Iterable
+from collections.abc import Mapping, Iterable
 from itertools import chain

 import torch