[METRON-1148] Add SET and MULTISET data structures to stellar

• Type: Improvement
• Status: Done
• Priority: Major
• Resolution: Done
• Fix Version/s: 0.4.1
• Assignee: Casey Stella
• Reporter: Casey Stella
• Created: 01/Sep/17 14:50
• Updated: 13/Sep/17 23:52
• Resolved: 13/Sep/17 23:51

Description

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
• SET_REMOVE
• SET_MERGE
• MULTISET_INIT
• MULTISET_ADD
• MULTISET_REMOVE
• MULTISET_MERGE
• MULTISET_TO_SET

These follow the pattern of the other data structures (that are not stellar language primitives)

Issue Links

• links to: GitHub Pull Request #728