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Posted to issues@mesos.apache.org by "Benjamin Mahler (JIRA)" <ji...@apache.org> on 2018/07/24 19:06:00 UTC

[jira] [Created] (MESOS-9110) Add move support to the Resources / Resource_ wrappers.

Benjamin Mahler created MESOS-9110:
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             Summary: Add move support to the Resources / Resource_ wrappers.
                 Key: MESOS-9110
                 URL: https://issues.apache.org/jira/browse/MESOS-9110
             Project: Mesos
          Issue Type: Improvement
            Reporter: Benjamin Mahler


Currently, the Resources / Resource_ wrappers do not have move support. Since copying resources are rather expensive (especially when there's large ports ranges or metadata like reservations / labels), we should add move support to reduce copying automatically where possible:

* Constructors for both Resources and Resource_
* +, +=, addition operations: with addition we sometimes need to add the resource to the vector in which case we can move if taking an rvalue



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