com.db4o.ext
Interfaces 
Db4oCallback
ExtClient
ExtObjectContainer
ExtObjectServer
ExtObjectSet
ObjectCallbacks
ObjectInfo
ObjectInfoCollection
StoredClass
StoredField
SystemInfo
Classes 
Db4oUUID
ExtDb4o
MemoryFile
Status
Exceptions 
BackupInProgressException
DatabaseClosedException
DatabaseFileLockedException
DatabaseMaximumSizeReachedException
DatabaseReadOnlyException
Db4oException
Db4oIOException
Db4oUnexpectedException
IncompatibleFileFormatException
InvalidIDException
InvalidPasswordException
InvalidSlotException
ObjectNotStorableException
OldFormatException