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

marks objects as second class objects.

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

Syntax

Visual Basic (Declaration)
Public Interface ISecondClass _
	Implements IDb4oType
C#
public interface ISecondClass : IDb4oType
Visual C++
public interface class ISecondClass : IDb4oType

Remarks

marks objects as second class objects.

Currently this interface is for internal use only to help discard com.db4o.config.Entry objects in the Defragment process.

For future versions this interface is planned to mark objects that:
- are not to be held in the reference mechanism
- should always be activated with their parent objects
- should always be deleted with their parent objects
- should always be deleted if they are not referenced any longer.