robertwb commented on a change in pull request #11632:
URL: https://github.com/apache/beam/pull/11632#discussion_r432170796



##########
File path: sdks/python/apache_beam/dataframe/transforms.py
##########
@@ -16,13 +16,28 @@
 
 from __future__ import absolute_import
 
+import typing
+from typing import Any
+from typing import Dict
+from typing import List
+from typing import Mapping
+from typing import Tuple
+from typing import TypeVar
+from typing import Union
+
 import pandas as pd
 
 import apache_beam as beam
 from apache_beam import transforms
 from apache_beam.dataframe import expressions
 from apache_beam.dataframe import frames  # pylint: disable=unused-import
 
+if typing.TYPE_CHECKING:

Review comment:
       +1 for consistency. Changed. 




----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
[email protected]


Reply via email to