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From cestella <>
Subject [GitHub] metron pull request #728: METRON-1148: Add SET and MULTISET data structures ...
Date Fri, 01 Sep 2017 14:52:45 GMT
GitHub user cestella opened a pull request:

    METRON-1148: Add SET and MULTISET data structures to stellar

    ## Contributor Comments
    With the addition of geohashes, to do analytics like tracking the statistical distribution
of the distances of a user's login against the centroid of the user logins across some time,
there is a need to be able to store sets (e.g. sets of geohashes) and multisets (sets with
multiplicity) in a way that they can be stored by the profiler and merged across time.
    This JIRA should add:
    * SET_INIT
    * SET_ADD
    These follow the pattern of the other data structures (that are not stellar language primitives)
    You can tinker with these in the stellar REPL as manual tests.
    ## Pull Request Checklist
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You can merge this pull request into a Git repository by running:

    $ git pull count_maps_for_stellar

Alternatively you can review and apply these changes as the patch at:

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #728
commit 139d962af756a3f906d4bbcc7a7d8c8bab9d9299
Author: cstella <>
Date:   2017-08-31T20:38:25Z

    adding sets and multisets.

commit 83a08fc8a1b2c6d7426fdcea9166e49ffb2bb0f8
Author: cstella <>
Date:   2017-09-01T01:16:56Z

    tests added

commit 3683fc76151f0b126f8dc7d633e39c9e8eb4aa94
Author: cstella <>
Date:   2017-09-01T14:46:55Z

    Adding better docs and a MULTISET_TO_SET function.


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