| NOnixS | |
| NCME | |
| NDropCopy | |
| CAdvancedLogOptions | Additional options to control log information |
| CBitmapField | Simple wrapper for bitmap field |
| CDaysOfWeek | Identifies day within week |
| CDecimal | Decimal type for better precision |
| CDecimalComparator | |
| CDropCopyServiceListener | Drop copy service listener |
| CError | Error |
| CErrorListener | Error listener |
| CFieldSet | |
| CFieldValueRef | |
| CGroup | |
| CGroupInstance | |
| CHandler | CME Drop Copy Handler |
| CHandlerSettings | Handler's configuration settings |
| CHandlerStateChange | Handler state change |
| CHandlerStateChangeListener | Handler state change listener |
| CHandlerStates | Available Handler's states |
| CInitializationSettings | Collection of attributes for one-time initialization |
| CKnownErrors | List of known errors |
| CKnownWarnings | List of known warnings |
| CLogModes | Defines log alternates |
| CMessage | |
| CMessageStringingFlag | Contains flags which affect FIX message textual presentation |
| CMonths | Identifies months in year |
| CNumber | Helper class for conversion from string to number |
| CSinceEpochUnits | Since epoch time units supported |
| CString | Zero-terminated sequence of characters |
| CStringRef | Provides efficient way of accessing text-based FIX field values |
| CSubseconds | Subseconds formats supported |
| CTimeSpan | |
| CTimeSpanFormats | Time span formats supported |
| CTimestamp | Represents timestamp without time-zone information |
| CTimestampFormats | Collection of timestamp formats supported |
| CTypedGroup | |
| CWarning | Warning |
| CWarningListener | Warning listener |
| CWeekCodes | Identifies week number within month |
| CYearMonth | |
| Nstd | STL namespace |
| Cless< OnixS::CME::DropCopy::String > | Allows using of StringRef in collections like std::map |
| Cless< OnixS::CME::DropCopy::StringRef > | Allows using of StringRef in collections like std::map |