GenericExtensionsExecuteTContext - метод

public static void Execute<TContext>(
	[CanBeNullAttribute] this TContext context,
	[NotNullAttribute] Action<TContext> action
)
where TContext : class

<ExtensionAttribute>
Public Shared Sub Execute(Of TContext As Class) ( 
	<CanBeNullAttribute> context As TContext,
	<NotNullAttribute> action As Action(Of TContext)
)

public:
[ExtensionAttribute]
generic<typename TContext>
where TContext : ref class
static void Execute(
	[CanBeNullAttribute] TContext context, 
	[NotNullAttribute] Action<TContext>^ action
)

[<ExtensionAttribute>]
static member Execute : 
        [<CanBeNullAttribute>] context : 'TContext * 
        [<NotNullAttribute>] action : Action<'TContext> -> unit  when 'TContext : not struct