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https://issues.apache.org/jira/browse/MESOS-8301?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16279344#comment-16279344
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Michael Park commented on MESOS-8301:
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commit 13eda27802cfe05800d4dcbed22c46ca7b46bafb
Author: Dmitry Zhuk <[email protected]>
Date: Tue Dec 5 10:40:37 2017 -0800
Prepared `defer` for use in callable-once contexts.
This changes `defer` to use `lambda::partial` instead of `std::bind`,
which allows it be used in callable-once contexts.
Review: https://reviews.apache.org/r/63635/
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commit 0d9ce98e9df97be06144d2e29cf23a9c090a06b3
Author: Dmitry Zhuk <[email protected]>
Date: Tue Dec 5 10:39:47 2017 -0800
Changed dispatch to use callable once functors.
`dispatch` guarantees that functor will be called at most once, and
therefore it allows optimizations, such as moves of deferred objects.
Review: https://reviews.apache.org/r/63634/
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> Support moving into defer/dispatch/install handlers.
> ----------------------------------------------------
>
> Key: MESOS-8301
> URL: https://issues.apache.org/jira/browse/MESOS-8301
> Project: Mesos
> Issue Type: Improvement
> Components: libprocess
> Reporter: Benjamin Mahler
> Assignee: Dmitry Zhuk
>
> Currently, dispatch and defer will take copies of the provided arguments.
> Also, a protobuf message handler cannot move the supplied message. We should
> support moves for these for efficiency.
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