private static void Put(bool create, bool read, bool update, bool delete)
        {
            int index = PropertyPrivilegeImpl.CalcIndex(create, read, update, delete);

            array[index] = new PropertyPrivilegeOfService(create, read, update, delete);
        }
        public static IPropertyPrivilegeOfService Create(bool create, bool read, bool update, bool delete)
        {
            int index = PropertyPrivilegeImpl.CalcIndex(create, read, update, delete);

            return(array[index]);
        }
 public override int GetHashCode()
 {
     return(PropertyPrivilegeImpl.CalcIndex(create, read, update, delete));
 }