[This topic is pre-release documentation and is subject to change in future releases. Blank topics are included as placeholders.]

extended functionality for the ObjectContainer interface.

Every db4o ObjectContainer always is an
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ExtObjectContainer
so a cast is possible.

Db4objects.Db4o.IObjectContainer.Ext is a convenient method to perform the cast.

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

Namespace: Db4objects.Db4o.Ext
Assembly:   Db4objects.Db4o (in Db4objects.Db4o.dll)

Syntax

Visual Basic (Declaration)
Public Interface IExtObjectContainer _
	Implements IObjectContainer
C#
public interface IExtObjectContainer : IObjectContainer
Visual C++
public interface class IExtObjectContainer : IObjectContainer