System.Data.SqlClient.MetaType._IsCharType C# (CSharp) Метод

        private static bool _IsCharType(SqlDbType type)
        {
            return (type == SqlDbType.NChar ||
                   type == SqlDbType.NVarChar ||
                   type == SqlDbType.NText ||
                   type == SqlDbType.Char ||
                   type == SqlDbType.VarChar ||
                   type == SqlDbType.Text ||
                   type == SqlDbType.Xml);
        }