rocksdb/include/leveldb
Sanjay Ghemawat 85584d497e Added bloom filter support.
In particular, we add a new FilterPolicy class.  An instance
of this class can be supplied in Options when opening a
database.  If supplied, the instance is used to generate
summaries of keys (e.g., a bloom filter) which are placed in
sstables.  These summaries are consulted by DB::Get() so we
can avoid reading sstable blocks that are guaranteed to not
contain the key we are looking for.

This change provides one implementation of FilterPolicy
based on bloom filters.

Other changes:
- Updated version number to 1.4.
- Some build tweaks.
- C binding for CompactRange.
- A few more benchmarks: deleteseq, deleterandom, readmissing, seekrandom.
- Minor .gitignore update.
2012-04-17 08:36:46 -07:00
..
c.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
cache.h A number of fixes: 2011-10-31 17:22:06 +00:00
comparator.h A number of fixes: 2011-10-31 17:22:06 +00:00
db.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
env.h A number of fixes: 2011-10-31 17:22:06 +00:00
filter_policy.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
iterator.h A number of fixes: 2011-10-31 17:22:06 +00:00
options.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
slice.h A number of fixes: 2011-10-31 17:22:06 +00:00
status.h build shared libraries; updated version to 1.3; add Status accessors 2012-03-30 13:15:49 -07:00
table_builder.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
table.h Added bloom filter support. 2012-04-17 08:36:46 -07:00
write_batch.h A number of fixes: 2011-10-31 17:22:06 +00:00