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https://issues.apache.org/jira/browse/BEAM-7746?focusedWorklogId=486572&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-486572
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ASF GitHub Bot logged work on BEAM-7746:
----------------------------------------
Author: ASF GitHub Bot
Created on: 19/Sep/20 23:12
Start Date: 19/Sep/20 23:12
Worklog Time Spent: 10m
Work Description: chadrik commented on a change in pull request #12881:
URL: https://github.com/apache/beam/pull/12881#discussion_r491595091
##########
File path: sdks/python/apache_beam/runners/worker/bundle_processor.py
##########
@@ -705,10 +713,11 @@ def __init__(self,
self._key_coder = key_coder
self._window_coder = window_coder
# A mapping of {timer_family_id: TimerInfo}
- self._timers_info = {}
- self._all_states = {} # type: Dict[tuple, userstate.RuntimeState]
+ self._timers_info = {} # type: Dict[str, TimerInfo]
+ self._all_states = {} # type: Dict[tuple, FnApiUserRuntimeStateTypes]
Review comment:
`userstate.RuntimeState` does not have the necessary `commit()` method,
and there is no common base class for these 4 types that has all of the
necessary methods. When dealing with a reasonably limited number of
possibilities with unclear parentage, a `Union` is a good solution.
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Issue Time Tracking
-------------------
Worklog Id: (was: 486572)
Time Spent: 87h 40m (was: 87.5h)
> Add type hints to python code
> -----------------------------
>
> Key: BEAM-7746
> URL: https://issues.apache.org/jira/browse/BEAM-7746
> Project: Beam
> Issue Type: New Feature
> Components: sdk-py-core
> Reporter: Chad Dombrova
> Priority: P3
> Time Spent: 87h 40m
> Remaining Estimate: 0h
>
> As a developer of the beam source code, I would like the code to use pep484
> type hints so that I can clearly see what types are required, get completion
> in my IDE, and enforce code correctness via a static analyzer like mypy.
> This may be considered a precursor to BEAM-7060
> Work has been started here: [https://github.com/apache/beam/pull/9056]
>
>
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