| CActionType | |
| CAddAttributedOrderFlags | Add Attributed Order Flags |
| CAddOrderFlags | Add Order Flags |
| CAnnouncementsListener | Announcements Message Listener |
| CAuctionType | Auction Trade Auction Type |
| CBookType | Symbol Status Session Book Type |
| CDailyScheduleListener | DailySchedule Message Listener |
| CDataSource | Data source |
| CDecimal | Decimal type for better precision |
| CErrorCode | Known (selected) error codes |
| CErrorListener | Defines an interface through which the Handler notifies subscribers about errors occurred while processing messages |
| ►Cexception | STL class |
| ►CException | Basic exception class for this namespace |
| ►CArgumentException | Argument value error |
| CArgumentRangeException | Argument value range error |
| CNullArgumentException | Null argument value error |
| ►COperationException | Operation exception |
| CNotImplementedException | Method doesn't implemented |
| CFeedDescriptor | Feed descriptor |
| CHandler | EuroTLX Market Data Handler class |
| CHandlerSettings | Handler base configuration settings |
| CHandlerState | Defines the state that the handler is in |
| CHandlerStateListener | Status Listener |
| CHandlerThreadModel | Handler thread model |
| CLogFilePermission | Log file read permissions |
| CLoginResponseStatus | Status of the login request |
| CLogLevel | Log level |
| CLogSettings | Logging options |
| CMarketOrder | Market Order |
| CMarketOrderBook | Market Order Book |
| CMarketOrdersListener | Market Orders Listener |
| ►CMessage | Common data for all Messages |
| CAddOrderMsg | Sent to indicate that an anonymous limit or market order is added to the order book |
| CAnnouncementsMsg | |
| CDailyScheduleMsg | Used to disseminate the daily schedule |
| CLoginRequestMsg | Used by the client to logout of the Replay or Recovery channel |
| CLoginResponseMsg | Used by the server to accept or reject a login request to the Replay or Recovery channel |
| CLogoutRequestMsg | Used by the client to logout of the Replay or Recovery channel |
| COrderBookClearMsg | Sent to instruct recipients to remove all orders from the order book for the specified instrument |
| COrderDeletedMsg | Sent to indicate that the remainder of a displayed order is cancelled |
| COrderExecutedMsg | Indicates that the displayed portion of an order is fully or partially filled at its displayed price |
| COrderModifiedMsg | Indicates that the displayed quantity or price of a displayed order has been updated |
| CRecoveryTradeMsg | |
| CReplayRequestMsg | Used by the client to request a retransmission of messages on the Replay channel |
| CReplayResponseMsg | Used by the server to respond to a retransmission request on the Replay channel |
| CSnapshotCompleteMsg | Used by the server to indicate that the transmission of an order book snapshot is complete |
| CSnapshotRequestMsg | Used by the client to request a retransmission of messages on the Replay channel |
| CSnapshotResponseMsg | Used by the server to respond to a snapshot request on the Recovery channel |
| CStatisticsMsg | Used to disseminate statistics information |
| CSymbolDirectoryMsg | Used to disseminate information (e.g. symbol, segment, ISIN, underlying, etc.) on each instrument |
| CSymbolStatusMsg | Indicates the trading session (e.g |
| CSystemEventMsg | Sent to indicate the start and end of the day |
| CTimeMsg | Sent by the server for every second for which at least one application message is generated |
| CTradeBreakMsg | Indicates that a previously reported traded is cancelled |
| CTradeMsg | |
| CMessageListener | Auxilary messages listener |
| CMessageType | Message type enumeration |
| CMonth | Defines all the months in the year |
| CNumber | Helper class for conversion from string to number |
| COffBookTradeFlags | Off-Book Trade Flags |
| COrderBook | Order Book |
| COrderBookClearFlags | Order Book Clear Flags |
| COrderBookListener | Order Book listener |
| COrderDeletedFlags | Order Deleted Flags |
| COrderListener | Order Messages Listener |
| COrderModifiedFlags | Order Modified Flags |
| COrderPrintable | Order Executed With Price Printable |
| COrderSide | Side of the Order |
| CPrice4 | |
| CPrice8 | Signed Little-Endian encoded eight byte integer field with eight implied decimal places |
| CPriceLevel | Encapsulates price level concept |
| CPriceLevelCollections | Miscellaneous traits for PriceLevel class |
| CReplayListener | Listening interface for log replay-related events |
| CReplayOptions | Defines ONIXS_EUROTLX_MITCH_API which affect logs replay |
| CReplayResponseStatus | Status of the replay request |
| CScheduleChangeReason | Schedule Change Reason |
| CServiceDescriptor | Service endpoint description |
| CSessionChangeReason | Symbol Status Session Change Reason |
| CSessionInfo | Session Info |
| CSessionType | Session Type |
| CSnapshotCompleteFlags | Snapshot Complete Flags |
| CSnapshotResponseStatus | Status of the snapshot request |
| CSnapshotType | |
| CStatisticsListener | Statistics Message Listener |
| CString< N > | ASCII encoded, right-padded with spaces |
| CString< 1 > | |
| CString< 10 > | |
| CString< 12 > | |
| CString< 120 > | |
| CString< 2 > | |
| CString< 20 > | |
| CString< 3 > | |
| CString< 30 > | |
| CString< 4 > | |
| CString< 5 > | |
| CString< 50 > | |
| CString< 6 > | |
| CString< 8 > | |
| CSubBook | |
| CSymbolDirectoryListener | Symbol Directory Message Listener |
| CSymbolStatusFlags | Symbol Status Flags |
| CSymbolStatusListener | Symbol Status Message Listener |
| CSystemEventCode | Status of the snapshot request |
| CSystemEventListener | System Event Message Listener |
| CThreadAffinity | Represents set of CPU indices |
| CTimeListener | Time Message Listener |
| CTimeSpan | Represents time interval |
| CTimeSpanFormats | Time span formats supported |
| CTimestamp | Represents timestamp without time-zone information |
| CTimestampFormat | Collection of timestamp formats supported |
| CTradeListener | Trade Messages Listener |
| CTradeType | Trade Type |
| CTradingStatus | Symbol Status Trading Status |
| CUrgency | |
| CWarningListener | Warning listener |
| CYearMonthDay | Year, month, day fields |
