org.ametiste.lib.lmdb

Interface LmdbConnector

public interface LmdbConnector

LmdbConnector interface provides contract for operation with LMDB databases.

Since:

0.1.0

See Also:

LmdbIterator

Method Summary

Modifier and Type	Method and Description
LmdbIterator	iterate(java.nio.file.Path path) Get database iterator that starts from begging.
LmdbIterator	seek(java.nio.file.Path path, java.lang.String key) Get database iterator that starts from provided key.

Method Detail

iterate

LmdbIterator iterate(java.nio.file.Path path)
              throws LmdbConnectorException

Get database iterator that starts from begging.

Parameters:

path - lmdb database path. Must be valid directory.

Returns:

LmdbIterator instance.

Throws:

LmdbConnectorException

seek

LmdbIterator seek(java.nio.file.Path path,
                  java.lang.String key)
           throws LmdbConnectorException

Get database iterator that starts from provided key.

Parameters:

path - lmdb database path. Must be valid directory.

key - start point (database key) for iteration.

Returns:

LmdbIterator instance.

Throws:

LmdbConnectorException