opens an com.db4o.ObjectContainer for in-memory use .
In-memory ObjectContainers are useful for maximum performance on small databases, for swapping objects or for storing db4o format data to other media or other databases.
Be aware of the danger of running into OutOfMemory problems or complete loss of all data, in case of hardware or JVM failures.
[Visual Basic] Shared Public Function openMemoryFile( _ ByVal memoryFile As MemoryFile _ ) As ObjectContainer [C#] public static ObjectContainer openMemoryFile( MemoryFile memoryFile ); [C++] public: static ObjectContainer* openMemoryFile( MemoryFile* memoryFile ); [JScript] public static function openMemoryFile( MemoryFile memoryFile ): ObjectContainer;
an open ObjectContainer
ExtDb4o Class | com.db4o.ext Namespace | com.db4o.ext.MemoryFile