- h -

• has_exception() : FutureBase
• has_value() : FutureBase
• head() : SbeGroupList< BinarySize > , SbeVariableLengthFieldList< BinarySize >
• header() : MessageHolder< MessageTypeT, MaxMessageSize, MessageInitializer >
• HeldAdapter() : HeldAdapter< MessageType, false > , HeldAdapter< MessageType, true >
• hmacSignature() : Establish503 , Negotiate500
• hmacVersion() : Establish503 , Negotiate500
• host() : Counterparty , Gateway
• hostCrossId() : ExecutionReportCancel534 , ExecutionReportElimination524 , ExecutionReportModify531 , ExecutionReportNew522 , ExecutionReportReject523 , ExecutionReportStatus532 , ExecutionReportTradeOutright525 , ExecutionReportTradeSpread526
• hour() : Timestamp
• hours() : TimeSpan , TimeOfDay
• hoursPerDay() : TimeTraits