b86f89f25b
Summary: Move blob_db/ttl_extractor.h into blob_db/blob_db.h Also exclude TTLExtractor from LITE build. Closes https://github.com/facebook/rocksdb/pull/2665 Differential Revision: D5520009 Pulled By: yiwu-arbug fbshipit-source-id: 4813dcc272c7cc4bf2cdac285256d9a17d78c7b7