CardOperationBaseTIdentifier, TItem, TContextOnStartedAsync - метод

protected virtual Task OnStartedAsync(
	TContext context,
	List<TItem> items,
	CancellationToken cancellationToken = default
)

Protected Overridable Function OnStartedAsync ( 
	context As TContext,
	items As List(Of TItem),
	Optional cancellationToken As CancellationToken = Nothing
) As Task

protected:
virtual Task^ OnStartedAsync(
	TContext context, 
	List<TItem>^ items, 
	CancellationToken cancellationToken = CancellationToken()
)

abstract OnStartedAsync : 
        context : 'TContext * 
        items : List<'TItem> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task 
override OnStartedAsync : 
        context : 'TContext * 
        items : List<'TItem> * 
        ?cancellationToken : CancellationToken 
(* Defaults:
        let _cancellationToken = defaultArg cancellationToken new CancellationToken()
*)
-> Task