[jira] [Updated] (MESOS-2964) libprocess io does not support peek()

["Marco Massenzio (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MESOS-2964?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Marco Massenzio updated MESOS-2964:
-----------------------------------
    Sprint: Mesosphere Sprint 15, Mesosphere Sprint 16  (was: Mesosphere Sprint 15)

> libprocess io does not support peek()
> -------------------------------------
>
>                 Key: MESOS-2964
>                 URL: https://issues.apache.org/jira/browse/MESOS-2964
>             Project: Mesos
>          Issue Type: Improvement
>          Components: libprocess
>            Reporter: Artem Harutyunyan
>            Assignee: Artem Harutyunyan
>            Priority: Minor
>              Labels: beginner, mesosphere, newbie
>
> Finally, I so wish we could just do:
> {code}
> io::peek(request->socket, 6)
>   .then([request](const string& data) {
>     // Comment about the rules ...
>     if (data.length() < 2) { // Rule 1
>     
>     } else if (...) { // Rule 2.
>     
>     } else if (...) { // Rule 3.
>     
>     }
>     
>     if (ssl) {
>       accept_SSL_callback(request);
>     } else {
>       ...;
>     }
>   });
> {code}
> from:
> https://reviews.apache.org/r/31207/



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