SupplierClosure<TContext, T, TResult> public struct SupplierClosure<TContext, T, TResult> : ISupplier<T, TResult> Represents implementation of ISupplier<T, U> interface with the support of closure that is not allocated on the heap. Documentation Code public bool IsEmpty { get; } Gets a value indicating that this function pointer is zero. public SupplierClosure(method ptr, TContext context)