290 commits

Author	SHA1	Message	Date
Travis Turner	5dd7a9556a	rename slice to shard	2018-06-28 14:07:07 -05:00
Todd Gruben	643e5e575a	fixed crashing issue that was not handling container removal/recycling correctly	2018-06-21 18:39:06 -05:00
Todd Gruben	aa71c08f12	implemented count optimization for btree	2018-06-19 11:01:00 -05:00
Todd Gruben	89da69e6a5	WIP count optimization	2018-06-07 10:49:45 -05:00
Todd Gruben	621e22d26c	simplified bitmap max function	2018-05-25 14:24:46 -05:00
Matt Jaffee	61fcf99f3e	unexport bitmapsEqual	2018-05-15 15:53:26 -05:00
Matt Jaffee	00a39aa338	implement Container.equals and get rid of reflect	2018-05-15 15:18:44 -05:00
Cody Soyland	b1eb137a20	Add missing license headers.	2018-05-15 12:26:33 -05:00
Cody Soyland	5103bfd8ce	Remove errant "z".	2018-05-15 11:34:47 -05:00
Cody Soyland	cfb9146515	Use NewFileBitmap to get container implementation for testing ContainersIterator.	2018-05-15 11:30:37 -05:00
Cody Soyland	e8fcb0f055	Use NewFileBitmap for tests to test btree/slice containers separately.	2018-05-15 11:22:19 -05:00
Cody Soyland	89f3c10d2c	Clarify comment	2018-05-15 10:25:53 -05:00
Cody Soyland	71373945da	Rename Contiterator -> ContainerIterator	2018-05-15 10:22:02 -05:00
Cody Soyland	513c7fd705	B+tree integration work. ... Export necessary vars from roaring to fix b+tree containers implementation. Clean up naming. Use constructor replacement for enterprise integration.	2018-05-14 17:32:30 -05:00
Cody Soyland	4282e90fe1	Export a few things to enable enterprise/b/containers_btree.go to work	2018-05-14 14:03:46 -05:00
Cody Soyland	faa79a385c	Add B+tree to enterprise subpackage	2018-05-11 20:20:24 -05:00
Cody Soyland	4014f22802	Rename (export) container -> Container	2018-05-11 10:57:06 -05:00
Cody Soyland	2590b25628	Merge branch 'master' into vendor-btree	2018-05-10 11:28:13 -05:00
Travis Turner	23f5c7166b	cleat up flipBitmap and add tests	2018-04-23 13:23:35 -05:00
tgruben	4ffd28ca1b	Merge pull request #1167 from TocarIP/count ... roaring: speed-up intersectionCountArrayBitmap	2018-03-22 15:01:45 -05:00
Ilias Dimos	13e3b04443	Fix misspells in comments	2018-03-09 14:12:15 +02:00
Matthew Jaffee	d04530a5c0	make container struct description more accurate	2018-03-03 11:45:48 -06:00
Ilya Tocar	2c8d9a5ae0	roaring: speed-up intersectionCountArrayBitmap ... While looking at benchmarks as a possible go compiler benchmarks. I've tried some optimizations by hand: Move len(b.bitmap) load out of the loop. Remove some type conversions. Use (x >> off) & 1 to get offs bit, instead of x & (1 << of)f >> off. This produces nice speed-up and passes go test roaring. name old time/op new time/op delta Bitmap_IntersectionCount_ArrayRun-6 2.06µs ± 0% 1.57µs ± 0% -24.04% (p=0.000 n=10+9) Bitmap_IntersectionCount_BitmapRun-6 2.24µs ± 0% 2.24µs ± 0% ~ (p=0.913 n=10+9) Bitmap_IntersectionCount_ArrayBitmap-6 2.06µs ± 0% 1.56µs ± 1% -24.05% (p=0.000 n=9+10)	2018-02-28 17:08:26 -06:00
Todd Gruben	2d458b98a1	merge conflicts	2018-02-20 10:41:02 -06:00
Travis Turner	685a0075ae	add evenBits/oddBits container tests and related bug fix	2018-02-15 10:20:54 -06:00
Travis Turner	911af238ff	clean up roaring container helper functions	2018-02-14 15:06:53 -06:00
Travis Turner	673232baf9	bug fixes found by running container operation tests	2018-02-14 13:30:38 -06:00
Travis Turner	6529866b57	templates for testing various container operations	2018-02-14 13:30:07 -06:00
Travis Turner	944a0b5b3d	fixes a shift logic bug in bitmapZeroRange that was causing an overflow-like condition	2018-02-12 15:23:00 -06:00
Travis Turner	ac4010bce0	avoid overflow bug in differenceRunArray which was appending a full run to the container	2018-02-09 11:35:13 -06:00
Travis Turner	34c3497e20	rebase and fix tests	2018-02-07 14:00:13 -06:00
Travis Turner	b301399dcd	remove skiplist container implementation	2018-02-07 13:56:59 -06:00
Matt Jaffee	26b6f6b119	rename NewBitmap to NewSliceBitmap	2018-02-07 13:56:58 -06:00
Cody Soyland	65dadd2b35	Copy verbatim vendored legal notice and modify binary distribution process to include legal notices	2018-02-07 13:56:58 -06:00
Travis Turner	be8b794060	add NOTICE for third-party software licenses; in this case: btree	2018-02-07 13:56:58 -06:00
Travis Turner	6c0acf4dd3	squash with vendor btree commit	2018-02-07 13:56:58 -06:00
Todd Gruben	23970b98dc	changed roaring.NewBitmapBTree to roaring.NewBTreeBitmap	2018-02-07 13:56:58 -06:00
Todd Gruben	440980384c	applied travis suggestions	2018-02-07 13:56:58 -06:00
Todd Gruben	36f59a0326	slice containers	2018-02-07 13:56:58 -06:00
Todd Gruben	8a70c4e5a3	added slice containers type for in memory bitmaps and btree for file based	2018-02-07 13:56:58 -06:00
Todd Gruben	a159c74498	corrected return value in updater to prevent allocation	2018-02-07 13:56:57 -06:00
Todd Gruben	f5d5cbb0b9	limited scope of closure in btree PutContainerValues	2018-02-07 13:56:57 -06:00
Todd Gruben	f825bc3b80	merge	2018-02-07 13:56:57 -06:00
Travis Turner	0757a84f69	add PutContainerValues to Containers interface to prevent re-allocation of containers	2018-02-07 13:56:57 -06:00
Travis Turner	0bed8de647	vendor btree in roaring package to test non-interface on key/value	2018-02-07 13:56:57 -06:00
Travis Turner	e0fc49b512	reset lastContainer cache on Put to a mapped container. check lastContainer cache on Get	2018-02-07 13:56:57 -06:00
Travis Turner	ce052c133c	b+tree for Containers interface	2018-02-07 13:56:57 -06:00
Matthew Jaffee	fab493c42b	fix up missed conflict	2018-02-07 13:56:57 -06:00
Matthew Jaffee	5314d61086	Revert "remove interface" ... This reverts commit 343e810bc65562d10d9408c941e65414c6945d9f.	2018-02-07 13:56:57 -06:00
Matthew Jaffee	be4696ebb9	remove interface	2018-02-07 13:56:56 -06:00