log4net SDK Reference |

# NullSecurityContext.Impersonate Method

Impersonate this SecurityContext

[Visual Basic]
Overrides Public Function Impersonate( _
ByVal state As Object _
) As IDisposable
[C#]
public override IDisposable Impersonate(
object state
);

#### Parameters

state
  State supplied by the caller

#### Return Value

`null`

#### Remarks

No impersonation is done and `null` is always returned.

#### See Also

NullSecurityContext Class | log4net.Util Namespace