using System; using System.Runtime.CompilerServices; namespace DotNext { internal interface IValueDelegate<TDelegate> : ICallable<TDelegate>, ICallable, IConvertible<TDelegate>, ISupplier<TDelegate> where TDelegate : Delegate { bool IsEmpty { get; } [System.Runtime.CompilerServices.NullableContext(2)] TDelegate ISupplier<TDelegate>.Invoke() { return ToDelegate(); } } }