SPPrejoinedFarm class

Represents an opened but not yet joined farm object. This object should only be used by an upgrade sequence, which needs to manipulate farm data before it can be joined.

Namespace:  Microsoft.SharePoint.Administration
Assembly:  Microsoft.SharePoint (in Microsoft.SharePoint.dll)

[SharePointPermissionAttribute(SecurityAction.LinkDemand, ObjectModel = true)]
[SharePointPermissionAttribute(SecurityAction.InheritanceDemand, ObjectModel = true)]
public class SPPrejoinedFarm : SPPersistedUpgradableObject

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.