log4net SDK Reference

NullDictionaryEnumerator.Key Property

Gets the current key from the enumerator.

[Visual Basic]
NotOverridable Public ReadOnly Property Key As Object _
    Implements IDictionaryEnumerator.Key
[C#]
public object Key {get;}

Implements

IDictionaryEnumerator.Key

Remarks

Throws an exception because the NullDictionaryEnumerator never has a current value.

As the enumerator is over an empty collection its Current value cannot be moved over a valid position, therefore Key will throw an InvalidOperationException.

Exceptions

Exception Type Condition
InvalidOperationException The collection is empty and Current cannot be positioned over a valid location.

See Also

NullDictionaryEnumerator Class | log4net.Util Namespace