> On Sept. 7, 2015, 9:24 p.m., Alexander Rukletsov wrote:
> > src/common/values.cpp, line 231
> > <https://reviews.apache.org/r/38158/diff/2/?file=1064869#file1064869line231>
> >
> >     An idea to re-use code here. This function boils down to inserting an 
> > element into a sorted range and then performing one step of coalescing from 
> > this element till the end of the sequence. We can keep the insetion 
> > "virual" and move the elements once during the second coalescing pass (see 
> > my comment above).

New code does only insert a new range if not overlapping/neighboring with 
existing ranges, otherwise existing ranges are updated.


- Joerg


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On Sept. 8, 2015, 7:25 p.m., Joerg Schad wrote:
> 
> -----------------------------------------------------------
> This is an automatically generated e-mail. To reply, visit:
> https://reviews.apache.org/r/38158/
> -----------------------------------------------------------
> 
> (Updated Sept. 8, 2015, 7:25 p.m.)
> 
> 
> Review request for mesos, Bernd Mathiske and Till Toenshoff.
> 
> 
> Bugs: MESOS-3051
>     https://issues.apache.org/jira/browse/MESOS-3051
> 
> 
> Repository: mesos
> 
> 
> Description
> -------
> 
> The goal of this refactoring was to reuse the Ranges objects as much as 
> possible, as prior there was substantial time spend in allocation/destruction 
> (MESOS-3051).
> 
> 
> Diffs
> -----
> 
>   include/mesos/values.hpp e300580431f7fd6cff06e9617c0227b51c4cb8e2 
>   src/common/values.cpp 750264e603b4cde2011f07f4434a4b34fe3e512f 
>   src/tests/resources_tests.cpp 2ae93a9c8235e5e4643539d409df51c39c6d7e56 
>   src/tests/values_tests.cpp fc35d97894a2de6207b9337180e2160e6f2cb1f5 
> 
> Diff: https://reviews.apache.org/r/38158/diff/
> 
> 
> Testing
> -------
> 
> make check
> 
> 
> Thanks,
> 
> Joerg Schad
> 
>

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