ExtClient SourceCode GPL - https://github.com/iboxdb/db4o-gpl

All Superinterfaces:

ExtObjectContainer, ObjectContainer

All Known Implementing Classes:

ClientObjectContainer
```
public interface ExtClient
extends ExtObjectContainer
```
extended client functionality for the ExtObjectContainer interface.

Both Db4oClientServer.openClient() methods always return an ExtClient object so a cast is possible.

The ObjectContainer functionality is split into multiple interfaces to allow newcomers to focus on the essential methods.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  boolean isAlive()
  checks if the client is currently connected to a server.
  - Methods inherited from interface com.db4o.ext.ExtObjectContainer
    activate, backup, backup, backupSync, backupSync, bind, configure, deactivate, descend, getByID, getByUUID, getID, getObjectInfo, identity, isActive, isCached, isClosed, isStored, knownClasses, lock, openSession, peekPersisted, purge, purge, reflector, refresh, releaseSemaphore, setSemaphore, store, storedClass, storedClasses, systemInfo, version
  - Methods inherited from interface com.db4o.ObjectContainer
    activate, close, commit, deactivate, delete, ext, query, query, query, query, query, queryByExample, rollback, store

- Method Detail
  - isAlive
```
boolean isAlive()
```
    checks if the client is currently connected to a server.
    
    Returns:
    
    true if the client is alive.