com.aelitis.azureus.core.dht.db.impl
Class DHTDBImpl.adapterFacade

java.lang.Object
  com.aelitis.azureus.core.dht.db.impl.DHTDBImpl.adapterFacade

All Implemented Interfaces:

DHTStorageAdapter

Enclosing class:

DHTDBImpl

protected class DHTDBImpl.adapterFacade
extends Object
implements DHTStorageAdapter

Constructor Summary

protected

DHTDBImpl.adapterFacade(DHTStorageAdapter _delegate)

Method Summary

byte[][]	createNewDiversification(String description, DHTTransportContact cause, byte[] key, boolean put_operation, byte diversification_type, boolean exhaustive_get, int max_depth)
DHTStorageKeyStats	deserialiseStats(DataInputStream is)
DHTStorageBlock[]	getDirectKeyBlocks()
byte[][]	getExistingDiversification(byte[] key, boolean put_operation, boolean exhaustive_get, int max_depth)
DHTStorageBlock	getKeyBlockDetails(byte[] key)
int	getKeyCount()
byte[]	getKeyForKeyBlock(byte[] request)
int	getNetwork()
int	getNextValueVersions(int num)
int	getRemoteFreqDivCount()
int	getRemoteSizeDivCount()
byte[]	getStorageForKey(String key)
boolean	isDiversified(byte[] key)
DHTStorageBlock	keyBlockRequest(DHTTransportContact direct_sender, byte[] request, byte[] signature)
DHTStorageKey	keyCreated(HashWrapper key, boolean local) Create a new storage key for a given key
void	keyDeleted(DHTStorageKey adapter_key)
void	keyRead(DHTStorageKey adapter_key, DHTTransportContact contact)
void	setStorageForKey(String key, byte[] data)
void	valueAdded(DHTStorageKey key, DHTTransportValue value)
void	valueDeleted(DHTStorageKey key, DHTTransportValue value)
void	valueUpdated(DHTStorageKey key, DHTTransportValue old_value, DHTTransportValue new_value)

Methods inherited from class java.lang.Object

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

Constructor Detail

DHTDBImpl.adapterFacade

protected DHTDBImpl.adapterFacade(DHTStorageAdapter _delegate)

Method Detail

getNetwork

public int getNetwork()

Specified by:

getNetwork in interface DHTStorageAdapter

keyCreated

public DHTStorageKey keyCreated(HashWrapper key,
                                boolean local)

Description copied from interface: DHTStorageAdapter

Create a new storage key for a given key

Specified by:

keyCreated in interface DHTStorageAdapter

Returns:

null if the key shouldn't be allocated (e.g.out of space)

keyDeleted

public void keyDeleted(DHTStorageKey adapter_key)

Specified by:

keyDeleted in interface DHTStorageAdapter

getKeyCount

public int getKeyCount()

Specified by:

getKeyCount in interface DHTStorageAdapter

keyRead

public void keyRead(DHTStorageKey adapter_key,
                    DHTTransportContact contact)

Specified by:

keyRead in interface DHTStorageAdapter

deserialiseStats

public DHTStorageKeyStats deserialiseStats(DataInputStream is)
                                    throws IOException

Specified by:

deserialiseStats in interface DHTStorageAdapter

Throws:

IOException

valueAdded

public void valueAdded(DHTStorageKey key,
                       DHTTransportValue value)

Specified by:

valueAdded in interface DHTStorageAdapter

valueUpdated

public void valueUpdated(DHTStorageKey key,
                         DHTTransportValue old_value,
                         DHTTransportValue new_value)

Specified by:

valueUpdated in interface DHTStorageAdapter

valueDeleted

public void valueDeleted(DHTStorageKey key,
                         DHTTransportValue value)

Specified by:

valueDeleted in interface DHTStorageAdapter

isDiversified

public boolean isDiversified(byte[] key)

Specified by:

isDiversified in interface DHTStorageAdapter

getExistingDiversification

public byte[][] getExistingDiversification(byte[] key,
                                           boolean put_operation,
                                           boolean exhaustive_get,
                                           int max_depth)

Specified by:

getExistingDiversification in interface DHTStorageAdapter

createNewDiversification

public byte[][] createNewDiversification(String description,
                                         DHTTransportContact cause,
                                         byte[] key,
                                         boolean put_operation,
                                         byte diversification_type,
                                         boolean exhaustive_get,
                                         int max_depth)

Specified by:

createNewDiversification in interface DHTStorageAdapter

getNextValueVersions

public int getNextValueVersions(int num)

Specified by:

getNextValueVersions in interface DHTStorageAdapter

keyBlockRequest

public DHTStorageBlock keyBlockRequest(DHTTransportContact direct_sender,
                                       byte[] request,
                                       byte[] signature)

Specified by:

keyBlockRequest in interface DHTStorageAdapter

getKeyBlockDetails

public DHTStorageBlock getKeyBlockDetails(byte[] key)

Specified by:

getKeyBlockDetails in interface DHTStorageAdapter

getDirectKeyBlocks

public DHTStorageBlock[] getDirectKeyBlocks()

Specified by:

getDirectKeyBlocks in interface DHTStorageAdapter

getKeyForKeyBlock

public byte[] getKeyForKeyBlock(byte[] request)

Specified by:

getKeyForKeyBlock in interface DHTStorageAdapter

setStorageForKey

public void setStorageForKey(String key,
                             byte[] data)

Specified by:

setStorageForKey in interface DHTStorageAdapter

getStorageForKey

public byte[] getStorageForKey(String key)

Specified by:

getStorageForKey in interface DHTStorageAdapter

getRemoteFreqDivCount

public int getRemoteFreqDivCount()

Specified by:

getRemoteFreqDivCount in interface DHTStorageAdapter

getRemoteSizeDivCount

public int getRemoteSizeDivCount()

Specified by:

getRemoteSizeDivCount in interface DHTStorageAdapter