com.db4o.io
Interfaces 
Bin
BlockSize
GrowthStrategy
Storage
Classes 
BinDecorator
CachedIoAdapter
CachingStorage
ConstantGrowthStrategy
DoublingGrowthStrategy
FileStorage
FileStorage.FileBin
IoAdapter
MemoryBin
MemoryStorage
NonFlushingStorage
PagingMemoryStorage
RandomAccessFileAdapter
RandomAccessFileFactory
StorageDecorator
ThreadedSyncBin
VanillaIoAdapter