metamx/druid — pull request #823 by fjy (2014-11-05 01:10:06+00:00)
Title: initial commit for roaring bitmaps

Do not merge this pull request yet! More tests are required. All original unit tests pass at this point. I only want to start a discussion on high level changes. This also requires the 'fixup' branch in bytebuffer-collections

@lemire @ samytto - we require some more support for complementing in Roaring
@cheddar - if you only want to look at one thing, the changes to the queryable index interface are what bothers me the most
@xvrl @gianm @nishantmonu51 @drcrallen - would love to hear comments on the high level changes