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https://issues.apache.org/jira/browse/FLINK-5325?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15744618#comment-15744618
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ASF GitHub Bot commented on FLINK-5325:
---------------------------------------
GitHub user StefanRRichter opened a pull request:
https://github.com/apache/flink/pull/2992
[FLINK-5325] Splitting user/system-facing API of CloseableRegistry
Currently, the API of ``CloseableRegistry`` exposes the ``close`` method to
all client code. This PR splits the API into a user-facing interface (allowing
only for un/registration of ``Closeable`` and a system-facing part that also
exposes the ``close method``. This prevents users from accidentally calling
close, thus closing resources that other callers registered.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/StefanRRichter/flink
closeable-registry-interface
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/2992.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 #2992
----
commit fce3c97a575f4296d55bea2d833a4b55c0913ee4
Author: Stefan Richter <s.rich...@data-artisans.com>
Date: 2016-12-12T12:53:24Z
[FLINK-5325] Splitting user/system-facing API of CloseableRegistry
----
> Introduce interface for CloseableRegistry to separate user from system-facing
> functionality
> -------------------------------------------------------------------------------------------
>
> Key: FLINK-5325
> URL: https://issues.apache.org/jira/browse/FLINK-5325
> Project: Flink
> Issue Type: Improvement
> Components: State Backends, Checkpointing
> Reporter: Stefan Richter
> Assignee: Stefan Richter
>
> Currently, the API of {{CloseableRegistry}} exposes the {{close}} method to
> all client code. We should separate the API into a user-facing interface
> (allowing only for un/registration of {{Closeable}} and a system-facing part
> that also exposes the {{close}} method. This prevents users from accidentally
> calling {{close}}, thus closing resources that other callers registered.
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