3 commits

Author	SHA1	Message	Date
Aliaksandr Valialkin	f5fbc3ffd7	lib/{storage,uint64set}: add Set.Union() function and use it	2019-11-04 00:48:32 +02:00
Aliaksandr Valialkin	c64fb91a43	lib/uint64set: optimize Set.AppendTo	2019-09-25 00:34:31 +03:00
Aliaksandr Valialkin	de0e4eee2c	lib/storage: create and use lib/uint64set instead of map[uint64]struct{} ... This should improve inverted index search performance for filters matching big number of time series, since `lib/uint64set.Set` is faster than `map[uint64]struct{}` for both `Add` and `Has` calls. See the corresponding benchmarks in `lib/uint64set`.	2019-09-24 21:18:04 +03:00