Peter Dillinger c96d9a0fbb Allow TablePropertiesCollectorFactory to return null collector (#12129) ... Summary: As part of building another feature, I wanted this: * Custom implementations of `TablePropertiesCollectorFactory` may now return a `nullptr` collector to decline processing a file, reducing callback overheads in such cases. * Polished, clarified some related API comments. Pull Request resolved: https://github.com/facebook/rocksdb/pull/12129 Test Plan: unit test added Reviewed By: ltamasi Differential Revision: D51966667 Pulled By: pdillinger fbshipit-source-id: 2991c08fe6ce3a8c9f14c68f1495f5a17bca2770		2023-12-11 12:02:56 -08:00
..
.gitkeep	Better management of unreleased HISTORY (#11481)	2023-05-30 16:42:49 -07:00
null_collector.md	Allow TablePropertiesCollectorFactory to return null collector (#12129)	2023-12-11 12:02:56 -08:00