Aaron Gao 0a1bd9c509 add cfh deletion started listener ...

Summary: add ColumnFamilyHandleDeletionStarted listener which can be called when user deletes handler.

Test Plan: ./listener_test

Reviewers: yiwu, IslamAbdelRahman, sdong, andrewkr

Reviewed By: andrewkr

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D60717

2016-09-22 11:56:18 -07:00

..

rocksdb

add cfh deletion started listener

2016-09-22 11:56:18 -07:00