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https://issues.apache.org/jira/browse/MESOS-5631?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benjamin Bannier updated MESOS-5631:
------------------------------------
Shepherd: Michael Park
Labels: mesosphere (was: )
> Implement clang-tidy check for incorrect use of capturing lambdas with Futures
> ------------------------------------------------------------------------------
>
> Key: MESOS-5631
> URL: https://issues.apache.org/jira/browse/MESOS-5631
> Project: Mesos
> Issue Type: Improvement
> Reporter: Benjamin Bannier
> Assignee: Benjamin Bannier
> Labels: mesosphere
>
> When one enqueues capturing lambdas to a {{Future}} with {{then}} or the
> {{onXXX}} variations, in general any actor might execute that callback (no
> constraints imposed per se).
> This can lead to hard to understand dependencies or bugs if the lambda needs
> to access external state (i.e. anything it captures by references/pointer to
> instead of by value); instead such callbacks should always be constraint to a
> specific actor with {{dispatch}}/{{defer}} to ensure the pointed to data
> isn't modified in a concurrent thread.
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