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From Benno Evers <bev...@mesosphere.com>
Subject Re: Review Request 68224: Augmented `Statistics` to work with any collection.
Date Mon, 06 Aug 2018 10:59:00 GMT

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This is an automatically generated e-mail. To reply, visit:
https://reviews.apache.org/r/68224/#review206875
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3rdparty/libprocess/include/process/statistics.hpp
Lines 60 (patched)
<https://reviews.apache.org/r/68224/#comment289972>

    Aren't you missing a `::value` after `std::is_same<>`, assuming you're going for
SFINAE here?
    
    Also, what's the reason for being so strict? Shouldn't `std::is_convertible<>` be
enough?



3rdparty/libprocess/include/process/statistics.hpp
Lines 68 (patched)
<https://reviews.apache.org/r/68224/#comment289973>

    I wonder if we should just reserve `std::distance(first, last)` if we don't get `InputIterator`s.

    
    Intuitively it feels like even in the worst case, doing an additional iteration should
be faster than the additional memory allocations.



3rdparty/libprocess/src/tests/statistics_tests.cpp
Lines 28 (patched)
<https://reviews.apache.org/r/68224/#comment289974>

    This is adding more characters than just writing out the namespace in the test ;)


- Benno Evers


On Aug. 6, 2018, 10:30 a.m., Alexander Rukletsov wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/68224/
> -----------------------------------------------------------
> 
> (Updated Aug. 6, 2018, 10:30 a.m.)
> 
> 
> Review request for mesos, Benno Evers and Benjamin Mahler.
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> See summary.
> 
> 
> Diffs
> -----
> 
>   3rdparty/libprocess/include/process/statistics.hpp e9f1fc23bf83f92a2e7de94dba0df48272cc3394

>   3rdparty/libprocess/src/tests/statistics_tests.cpp a2a780bf9de018c823b68aa48977fd9fd1b8a064

> 
> 
> Diff: https://reviews.apache.org/r/68224/diff/1/
> 
> 
> Testing
> -------
> 
> make check
> 
> 
> Thanks,
> 
> Alexander Rukletsov
> 
>


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