System.Xml.NameTable.AddEntry C# (CSharp) Méthode

        private string AddEntry( string str, int hashCode ) {
            int index = hashCode & mask;
            Entry e = new Entry( str, hashCode, entries[index] );
            entries[index] = e;
            if ( count++ == mask ) {
                Grow();
            }
            return e.str;
        }