57 commits

Author	SHA1	Message	Date
Jason Volk	a65a033c3b	ircd::db: Add reverse long int comparator; fix reverse string comparator; cleanup.	2017-09-24 18:16:44 -07:00
Jason Volk	0b1c37c585	ircd::db: Fix reverse iteration; cleanup seek; add ORDERED flag (prelim).	2017-09-24 18:16:44 -07:00
Jason Volk	c138c53449	ircd::db: Log snapshot sequence numbers.	2017-09-24 18:16:44 -07:00
Jason Volk	1a35514653	ircd::db: Fixes for reverse iteration.	2017-09-24 18:16:43 -07:00
Jason Volk	703121f867	ircd::db: Add reverse string_view comparator.	2017-09-24 18:16:43 -07:00
Jason Volk	b29224aa3a	ircd::db: Cleanup comparator related.	2017-09-24 18:16:43 -07:00
Jason Volk	56074325a1	ircd::db: Use extern const comparators and expose them in headers.	2017-09-24 18:16:41 -07:00
Jason Volk	69eab27209	ircd::db: Complete reverse iterations.	2017-09-24 18:16:41 -07:00
Jason Volk	dae391a578	ircd::db: Refactor opts to not store ilists; cleanup index/column relationship; cleanup where.	2017-09-24 18:16:41 -07:00
Jason Volk	fc753f7440	ircd::db: Add constant time seek to column in row by index number.	2017-09-24 18:16:40 -07:00
Jason Volk	59f9a51404	ircd::db: Cleanup json::tuple assignment related.	2017-09-24 18:16:40 -07:00
Jason Volk	234a34086f	ircd::db: Improve where semantics.	2017-09-24 18:16:40 -07:00
Jason Volk	46588d0ae8	ircd::db: Public functions to get the descriptor for a column.	2017-09-24 18:16:39 -07:00
Jason Volk	44f3d2cd27	ircd::json: Recursive tuple members.	2017-09-24 18:16:39 -07:00
Jason Volk	0d393c58dd	ircd::db: Various cleanup / movements.	2017-09-24 18:16:38 -07:00
Jason Volk	676baec73d	ircd::db: Better cursor comparison.	2017-09-24 18:16:37 -07:00
Jason Volk	5e137c676f	ircd::db: Use vector for descriptors.	2017-09-24 18:16:37 -07:00
Jason Volk	92548464d3	ircd::db: Enumerate all deltas.	2017-09-24 18:16:37 -07:00
Jason Volk	c50461c4c6	ircd::db: Rename txn to iov.	2017-09-24 18:16:37 -07:00
Jason Volk	fb026f58a7	ircd::db: Add features to txn.	2017-09-24 18:16:37 -07:00
Jason Volk	d7e9c9182a	ircd::db: Add txn class to compose a transaction in stages.	2017-09-24 18:16:37 -07:00
Jason Volk	b27a2a6423	ircd::db: Support constant-time column lookup by id; various cleanup/fixes.	2017-09-24 18:16:37 -07:00
Jason Volk	5261f9dd25	ircd::db: row cleanup / fixes.	2017-09-24 18:16:36 -07:00
Jason Volk	276a902a62	ircd::db: Improve valid checking and valid() suite.	2017-09-24 18:16:36 -07:00
Jason Volk	1f8fb24e8d	ircd: Update various comments.	2017-09-24 18:16:36 -07:00
Jason Volk	c58836ed56	ircd::db: Move set() for json::tuple; check for undefined.	2017-09-24 18:16:36 -07:00
Jason Volk	ccbd507c35	ircd::db: Fix issues with cell.	2017-09-24 18:16:35 -07:00
Jason Volk	8e9a25aa96	ircd::db: Default init invalid row values.	2017-09-24 18:16:35 -07:00
Jason Volk	12c7999172	ircd::db: Include a difference_type for distance.	2017-09-24 18:16:35 -07:00
Jason Volk	79cb0b0fd3	ircd::db: Move items out of delta.h	2017-09-24 18:16:35 -07:00
Jason Volk	ca9ea5ac0c	ircd::db: Simplify/fix seek(row).	2017-09-24 18:16:34 -07:00
Jason Volk	6c9ad5e513	ircd::db: Remove cruft.	2017-09-24 18:16:34 -07:00
Jason Volk	54d6793f59	Update various documentation and comments.	2017-09-24 18:16:33 -07:00
Jason Volk	6f29784573	ircd: Fix json::member alias.	2017-09-24 18:16:33 -07:00
Jason Volk	aa6cd82fbc	ircd::db: Rename file tuple.h to json.h	2017-09-24 18:16:33 -07:00
Jason Volk	a89a8dfa5f	ircd::db: Add preliminary cursor and where clause query.	2017-09-08 03:47:52 -07:00
Jason Volk	5f25d90fd2	ircd::db: Add index interface.	2017-09-08 03:47:52 -07:00
Jason Volk	0ffaa0d3d6	ircd::db: Add preliminary tuple specific interface.	2017-09-08 03:47:52 -07:00
Jason Volk	d99b927c4a	ircd::db: Allow empty delta value with default argument param.	2017-09-08 03:47:51 -07:00
Jason Volk	1e7c0daed2	ircd::db: Improve opts, snapshot, and conversions for column::iterator.	2017-09-08 03:47:51 -07:00
Jason Volk	cbdd176819	ircd::db: Remove unnecessary shared_ptr for column instance.	2017-09-08 03:47:50 -07:00
Jason Volk	e46faaf882	ircd::db: Support prefix indexing.	2017-09-08 03:47:50 -07:00
Jason Volk	69917f153f	ircd::db: Add json::tuple related and utils to row.	2017-09-08 03:47:50 -07:00
Jason Volk	0ca1ebba61	ircd::db: Fix valid condition bugs and minor cleanup.	2017-09-08 03:47:49 -07:00
Jason Volk	19c5e6c83b	ircd::db: Add generalized database delta interface.	2017-09-08 03:47:49 -07:00
Jason Volk	e583c0885d	ircd::db: Improve seek() interface suite.	2017-09-08 03:47:49 -07:00
Jason Volk	62a68d8931	ircd::db: Use pointers in the delta tuple for more flexible semantics.	2017-09-08 03:47:49 -07:00
Jason Volk	d9a4f06bf6	ircd: Employ namespace scope extensions from c++1z/gnu++14. ... This is not a move to c++17. If the compiler happens to have support for c++17 namespace scope resolution, they have been kind enough to backport it to gnu++14. This limits our support for really old c++14 compilers, but that was limited anyway. GCC 6.1 and clang 3.6 tested.	2017-09-08 03:47:46 -07:00
Jason Volk	f7c1e43ae9	ircd::db: Abort the object.	2017-09-08 03:45:09 -07:00
Jason Volk	d9f13ee3f1	fixup! ircd::db: Various improvements to DB subsystem.	2017-08-23 15:52:15 -06:00