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Is the alternative just one additional line of code?
Option<int> lowest;
foreach (int value, values) {
if (lowest.isNone() || value < lowest.get()) {
lowest = value;
}
}
- Ben Mahler
On Dec. 10, 2013, 6:44 p.m., Jie Yu wrote:
>
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> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/16158/
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>
> (Updated Dec. 10, 2013, 6:44 p.m.)
>
>
> Review request for mesos, Benjamin Hindman, Ben Mahler, and Jiang Yan Xu.
>
>
> Repository: mesos-git
>
>
> Description
> -------
>
> See summary. It will be useful when you wanna keep track of the global
> minimal. For example:
>
> Option<int> lowest;
>
> foreach (int value, values) {
> lowest = min(lowest, value);
> }
>
>
> Diffs
> -----
>
> 3rdparty/libprocess/3rdparty/Makefile.am f9d1aed
> 3rdparty/libprocess/3rdparty/stout/Makefile.am e46e763
> 3rdparty/libprocess/3rdparty/stout/include/stout/min.hpp PRE-CREATION
> 3rdparty/libprocess/3rdparty/stout/tests/min_tests.cpp PRE-CREATION
>
> Diff: https://reviews.apache.org/r/16158/diff/
>
>
> Testing
> -------
>
> make check
>
>
> Thanks,
>
> Jie Yu
>
>
