java.lang.Object

net.i2p.router.networkdb.kademlia.TransientDataStore

All Implemented Interfaces:: DataStore

Direct Known Subclasses:: PersistentDataStore

class TransientDataStore
extends Object
implements DataStore

Stores in-memory only. See extension.

Field Summary

Fields

Modifier and Type Field Description

protected RouterContext _context

protected Log _log
Constructor Summary

Constructors

Constructor Description

TransientDataStore(RouterContext ctx)

Method Summary

Modifier and Type	Method	Description
`int`	`countLeaseSets()`
`DatabaseEntry`	`get(Hash key)`
`DatabaseEntry`	`get(Hash key, boolean persist)`	for PersistentDataStore only - don't use here
`Collection<DatabaseEntry>`	`getEntries()`
`Set<Hash>`	`getKeys()`
`Set<Map.Entry<Hash,DatabaseEntry>>`	`getMapEntries()`
`boolean`	`isInitialized()`
`boolean`	`isKnown(Hash key)`
`boolean`	`put(Hash key, DatabaseEntry data)`
`boolean`	`put(Hash key, DatabaseEntry data, boolean persist)`	for PersistentDataStore only - don't use here
`DatabaseEntry`	`remove(Hash key)`
`DatabaseEntry`	`remove(Hash key, boolean persist)`	for PersistentDataStore only - don't use here
`void`	`rescan()`
`void`	`restart()`
`int`	`size()`
`void`	`stop()`
`String`	`toString()`

Methods inherited from class java.lang.Object

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

Field Details
- _log
  
  protected final Log _log
- _context
  
  protected final RouterContext _context
Constructor Details
- TransientDataStore
  
  public TransientDataStore(RouterContext ctx)
Method Details
- isInitialized
  
  public boolean isInitialized()
  
  Specified by:
  
  isInitialized in interface DataStore
- stop
  
  public void stop()
  
  Specified by:
  
  stop in interface DataStore
- restart
  
  public void restart()
  
  Specified by:
  
  restart in interface DataStore
- rescan
  
  public void rescan()
  
  Specified by:
  
  rescan in interface DataStore
- size
  
  public int size()
  
  Specified by:
  
  size in interface DataStore
  
  Returns:
  
  total size (RI and LS)
  
  Since:
  
  0.8.8
- getKeys
  
  public Set<Hash> getKeys()
  
  Specified by:
  
  getKeys in interface DataStore
  
  Returns:
  
  Unmodifiable view, not a copy
- getEntries
  
  public Collection<DatabaseEntry> getEntries()
  
  Specified by:
  
  getEntries in interface DataStore
  
  Returns:
  
  Unmodifiable view, not a copy
  
  Since:
  
  0.8.3
- getMapEntries
  
  public Set<Map.Entry<Hash,DatabaseEntry>> getMapEntries()
  
  Specified by:
  
  getMapEntries in interface DataStore
  
  Returns:
  
  Unmodifiable view, not a copy
  
  Since:
  
  0.8.3
- get
  
  public DatabaseEntry get(Hash key, boolean persist)
  
  for PersistentDataStore only - don't use here
  
  Specified by:
  
  get in interface DataStore
  
  Throws:
  
  UnsupportedOperationException - always
- get
  
  public DatabaseEntry get(Hash key)
  
  Specified by:
  
  get in interface DataStore
- isKnown
  
  public boolean isKnown(Hash key)
  
  Specified by:
  
  isKnown in interface DataStore
- countLeaseSets
  
  public int countLeaseSets()
  
  Specified by:
  
  countLeaseSets in interface DataStore
- put
  
  public boolean put(Hash key, DatabaseEntry data, boolean persist)
  
  for PersistentDataStore only - don't use here
  
  Specified by:
  
  put in interface DataStore
  
  Throws:
  
  UnsupportedOperationException - always
- put
  
  public boolean put(Hash key, DatabaseEntry data)
  
  Specified by:
  
  put in interface DataStore
  
  Parameters:
  
  data - must be validated before here
  
  Returns:
  
  success
- toString
  
  public String toString()
  
  Overrides:
  
  toString in class Object
- remove
  
  public DatabaseEntry remove(Hash key, boolean persist)
  
  for PersistentDataStore only - don't use here
  
  Specified by:
  
  remove in interface DataStore
  
  Throws:
  
  UnsupportedOperationException - always
- remove
  
  public DatabaseEntry remove(Hash key)
  
  Specified by:
  
  remove in interface DataStore

Fields
Modifier and Type	Field	Description
`protected RouterContext`	`_context`
`protected Log`	`_log`

Class TransientDataStore

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Field Details

Constructor Details

Method Details