GitHub user kennknowles opened a pull request:
https://github.com/apache/incubator-beam/pull/308
[BEAM-146] Remove references to multi-window representation from model
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Some areas of the Beam model in the SDK allude to the use of a
compressed representation of an element along with the set
of windows it is assigned to. However, the model itself views
elements in different windows as fully independent, so the SDK
should not place any obligation on the part of the runner or
user to use a particular representation.
This change removes those places in the SDK where an element
is treated in multiple windows at once.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/kennknowles/incubator-beam AssignContext
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/incubator-beam/pull/308.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #308
----
commit 27588f1cccfc4daffc5d594e69cd0f94a225d22a
Author: Kenneth Knowles <k...@google.com>
Date: 2016-05-09T19:17:09Z
Remove references to multi-window representation from model
Some areas of the Beam model in the SDK allude to the use of a
compressed representation of an element along with the set
of windows it is assigned to. However, the model itself views
elements in different windows as fully independent, so the SDK
should not place any obligation on the part of the runner or
user to use a particular representation.
This change removes those places in the SDK where an element
is treated in multiple windows at once.
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