it.cnr.isti.hpc.mapdb

Class MapDB

java.lang.Object

it.cnr.isti.hpc.mapdb.MapDB

public class MapDB
extends Object

MapDB abstracts the mapdb framework, allowing to create big maps that are stored on the disk and to access them with high performance.

Author:

Diego Ceccarelli, diego.ceccarelli@isti.cnr.it created on 05/lug/2012

See Also:

MapDB

Constructor Summary

Constructors

Constructor and Description
MapDB(File dbPath)
MapDB(String path, String dbFolder)

Method Summary

Methods

Modifier and Type	Method and Description
void	close()
void	commit()
Map	getCollection(String collection)
Set<String>	getCollections()
static MapDB	getDb(String dbName)
static MapDB	getDb(String path, String dbName)
boolean	hasCollection(String collection)
void	rmCollection(String collection)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

MapDB

public MapDB(String path,
     String dbFolder)

MapDB

public MapDB(File dbPath)

Method Detail

getDb

public static MapDB getDb(String dbName)

getDb

public static MapDB getDb(String path,
          String dbName)

hasCollection

public boolean hasCollection(String collection)

rmCollection

public void rmCollection(String collection)

getCollections

public Set<String> getCollections()

getCollection

public Map getCollection(String collection)

commit

public void commit()

close

public void close()