MySql.Data.MySqlClient.MySqlParameter.SetDbType C# (CSharp) Method

        private void SetDbType(DbType db_type)
        {
            dbType = db_type;
            switch (dbType)
            {
                case DbType.Guid:
                    mySqlDbType = MySqlDbType.Guid;
                    break;

                case DbType.AnsiString:
                case DbType.String:
                    mySqlDbType = MySqlDbType.VarChar;
                    break;

                case DbType.AnsiStringFixedLength:
                case DbType.StringFixedLength:
                    mySqlDbType = MySqlDbType.String;
                    break;

                case DbType.Boolean:
                case DbType.Byte:
                    mySqlDbType = MySqlDbType.UByte;
                    break;

                case DbType.SByte:
                    mySqlDbType = MySqlDbType.Byte;
                    break;

                case DbType.Date:
                    mySqlDbType = MySqlDbType.Date;
                    break;
                case DbType.DateTime:
                    mySqlDbType = MySqlDbType.DateTime;
                    break;

                case DbType.Time:
                    mySqlDbType = MySqlDbType.Time;
                    break;
                case DbType.Single:
                    mySqlDbType = MySqlDbType.Float;
                    break;
                case DbType.Double:
                    mySqlDbType = MySqlDbType.Double;
                    break;

                case DbType.Int16:
                    mySqlDbType = MySqlDbType.Int16;
                    break;
                case DbType.UInt16:
                    mySqlDbType = MySqlDbType.UInt16;
                    break;

                case DbType.Int32:
                    mySqlDbType = MySqlDbType.Int32;
                    break;
                case DbType.UInt32:
                    mySqlDbType = MySqlDbType.UInt32;
                    break;

                case DbType.Int64:
                    mySqlDbType = MySqlDbType.Int64;
                    break;
                case DbType.UInt64:
                    mySqlDbType = MySqlDbType.UInt64;
                    break;

                case DbType.Decimal:
                case DbType.Currency:
                    mySqlDbType = MySqlDbType.Decimal;
                    break;

                case DbType.Object:
                case DbType.VarNumeric:
                case DbType.Binary:
                default:
                    mySqlDbType = MySqlDbType.Blob;
                    break;
            }
            valueObject = MySqlField.GetIMySqlValue(mySqlDbType);
        }