public static NameResolutionContext Package(IntelliSenseCache cache, CodePackage package)
        {
            Contract.Requires<ArgumentNullException>(package != null, "package");
            Contract.Ensures(Contract.Result<NameResolutionContext>() != null);

            throw new NotImplementedException();
        }
        public static NameResolutionContext Package(IntelliSenseCache cache, CodePackage package)
        {
            Contract.Requires <ArgumentNullException>(package != null, "package");
            Contract.Ensures(Contract.Result <NameResolutionContext>() != null);

            throw new NotImplementedException();
        }