/// <summary> /// Reads the values from an <see cref="IDataReader"/> and assigns the read values to this /// object's properties. Unlike ReadValues(), this method not only doesn't require /// all values to be in the <see cref="IDataReader"/>, but also does not require the values in /// the <see cref="IDataReader"/> to be a defined field for the table this class represents. /// Because of this, you need to be careful when using this method because values /// can easily be skipped without any indication. /// </summary> /// <param name="source">The object to add the extension method to.</param> /// <param name="dataRecord">The <see cref="IDataReader"/> to read the values from. Must already be ready to be read from.</param> public static void TryReadValues(this WorldStatsNetworkTable source, System.Data.IDataRecord dataRecord) { for (int i = 0; i < dataRecord.FieldCount; i++) { switch (dataRecord.GetName(i)) { case "connections": source.Connections = (System.UInt16)(System.UInt16) dataRecord.GetUInt16(i); break; case "id": source.ID = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "recv_bytes": source.RecvBytes = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "recv_messages": source.RecvMessages = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "recv_packets": source.RecvPackets = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "sent_bytes": source.SentBytes = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "sent_messages": source.SentMessages = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "sent_packets": source.SentPackets = (System.UInt32)(System.UInt32) dataRecord.GetUInt32(i); break; case "when": source.When = (System.DateTime)(System.DateTime) dataRecord.GetDateTime(i); break; } } }
/// <summary> /// Reads the values from an <see cref="IDataRecord"/> and assigns the read values to this /// object's properties. The database column's name is used to as the key, so the value /// will not be found if any aliases are used or not all columns were selected. /// </summary> /// <param name="source">The object to add the extension method to.</param> /// <param name="dataRecord">The <see cref="IDataRecord"/> to read the values from. Must already be ready to be read from.</param> public static void ReadValues(this WorldStatsNetworkTable source, IDataRecord dataRecord) { Int32 i; i = dataRecord.GetOrdinal("connections"); source.Connections = dataRecord.GetUInt16(i); i = dataRecord.GetOrdinal("id"); source.ID = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("recv_bytes"); source.RecvBytes = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("recv_messages"); source.RecvMessages = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("recv_packets"); source.RecvPackets = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("sent_bytes"); source.SentBytes = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("sent_messages"); source.SentMessages = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("sent_packets"); source.SentPackets = dataRecord.GetUInt32(i); i = dataRecord.GetOrdinal("when"); source.When = dataRecord.GetDateTime(i); }