kailiu eae1804f29 Remove the unnecessary use of shared_ptr ... Summary: shared_ptr is slower than unique_ptr (which literally comes with no performance cost compare with raw pointers). In memtable and memtable rep, we use shared_ptr when we'd actually should use unique_ptr. According to igor's previous work, we are likely to make quite some performance gain from this diff. Test Plan: make check Reviewers: dhruba, igor, sdong, haobo CC: leveldb Differential Revision: https://reviews.facebook.net/D15213		2014-01-15 18:22:01 -08:00
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rocksdb	Remove the unnecessary use of shared_ptr	2014-01-15 18:22:01 -08:00
utilities	Feature requests for BackupableDB	2014-01-09 12:24:28 -08:00