CollectionBase.OnClearComplete CollectionBase.OnClearComplete CollectionBase.OnClearComplete CollectionBase.OnClearComplete Method

Definition

Performs additional custom processes after clearing the contents of the CollectionBase instance.

protected:
 virtual void OnClearComplete();
protected virtual void OnClearComplete ();
abstract member OnClearComplete : unit -> unit
override this.OnClearComplete : unit -> unit
Protected Overridable Sub OnClearComplete ()

Remarks

The default implementation of this method is intended to be overridden by a derived class to perform some action after the collection is cleared.

The On* methods are invoked only on the instance returned by the List property, but not on the instance returned by the InnerList property.

The default implementation of this method is an O(1) operation.

Notes to Inheritors

This method allows implementers to define processes that must be performed after deleting all the elements from the underlying ArrayList. By defining this method, implementers can add functionality to inherited methods without having to override all other methods.

OnClear() is invoked before the standard Clear behavior, whereas OnClearComplete() is invoked after the standard Clear behavior.

Applies to

See Also