System.Data.SQLite
Check-in [37dcaf8f5d]
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Overview
Comment:Override the System.Object members for the SQLiteException class to improve its ToString return value. Pursuant to [53962f9eff].
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SHA1: 37dcaf8f5dcd73da621735c97b5b51099baab98f
User & Date: mistachkin 2018-02-08 00:50:42
References
2018-02-08
17:45
Remove overrides of GetHashCode/Equals from SQLiteException (added by check-in [37dcaf8f5d]) because they are superfluous and cannot readily take into account all base class state. check-in: 242ef0c9a1 user: mistachkin tags: trunk
Context
2018-02-08
01:02
Sync up (fallback) error messages with those in the SQLite core library. Mask off extended error codes prior to using the fallback table. Add tests for preserving extended error codes in the SQLiteException class. check-in: accc5da1ee user: mistachkin tags: trunk
00:50
Override the System.Object members for the SQLiteException class to improve its ToString return value. Pursuant to [53962f9eff]. check-in: 37dcaf8f5d user: mistachkin tags: trunk
00:43
Add 'interopError' function to the SQLite interop assembly. check-in: afeca954f4 user: mistachkin tags: trunk
Changes
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Changes to System.Data.SQLite/SQLiteException.cs.

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            GetErrorString(errorCode),
#if !NET_COMPACT_20
            Environment.NewLine, message).Trim();
#else
            "\r\n", message).Trim();
#endif
    }












































  }

  /// <summary>
  /// SQLite error codes.  Actually, this enumeration represents a return code,
  /// which may also indicate success in one of several ways (e.g. SQLITE_OK,
  /// SQLITE_ROW, and SQLITE_DONE).  Therefore, the name of this enumeration is
  /// something of a misnomer.







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            GetErrorString(errorCode),
#if !NET_COMPACT_20
            Environment.NewLine, message).Trim();
#else
            "\r\n", message).Trim();
#endif
    }

    ///////////////////////////////////////////////////////////////////////////

    #region System.Object Overrides
    public override bool Equals(object obj)
    {
        SQLiteException exception = obj as SQLiteException;

        if (exception == null)
            return false;

        if (_errorCode != exception._errorCode)
            return false;

        if (String.Compare(
                Message, exception.Message,
                StringComparison.Ordinal) != 0)
        {
            return false;
        }

        return true;
    }

    ///////////////////////////////////////////////////////////////////////////

    public override int GetHashCode()
    {
        int result = base.GetHashCode();

        result ^= _errorCode.GetHashCode();

        return result;
    }

    ///////////////////////////////////////////////////////////////////////////

    public override string ToString()
    {
        return HelperMethods.StringFormat(
            CultureInfo.CurrentCulture, "code = {0} ({1}), message = {2}",
            _errorCode, (int)_errorCode, base.ToString());
    }
    #endregion
  }

  /// <summary>
  /// SQLite error codes.  Actually, this enumeration represents a return code,
  /// which may also indicate success in one of several ways (e.g. SQLITE_OK,
  /// SQLITE_ROW, and SQLITE_DONE).  Therefore, the name of this enumeration is
  /// something of a misnomer.