NewScanner returns a log scanner over all the log files found in dirname. Returns ErrNotExist if there are no log files.

Next advances the iterator. Returns true if there is a next value.

Restarts returns the restart points.

Value returns the current value.

compact compacts ssts into a single SST and modifies the descriptor as appropriate.

compactor monitors the number of SSTs, and triggers compaction when necessary. Currently the scheme is a very simple one - if there are more than 8 SS

findDataBlock finds the first data block containing key. Returns ErrNotFound if key could not be found.

returns whether attempted advance was successful

runTrial returns the false positive ratio

writeFilterBlock writes the filter block and returns a blockHandle pointing to it.

writeIndexBlock writes the index block and returns a blockHandle pointing to it.

Append writes a new row to the block.

Append adds a key to the filter block.

CleanUnusedFiles cleans unused log files, i.e those that have already been applied.

Returns last error, if any.

Execute adds all child commands to the root command and sets flags appropriately. This is called by main.main(). It only needs to happen once to the r

Finish finishes building the filter block and returns a slice to its contents.

GetDDB returns a DDB stub.

Key returns the current key.

Next advances the iterator. Returns true if there is a next value.