Here is a list of all documented class members with links to the class documentation for each member:

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• OBSERVER_LOCKOUT : ReturnCode
• OBSERVER_LOGOUT : ReturnCode
• OBSERVER_PULL_ORDER : ReturnCode
• offerPx() : MassQuoteDetail
• offerSize() : MassQuoteDetail
• onAdjustMMPositionAck() : IMarketMakersListener
• onBehalfOfCompId() : StockOrderRoutingRequest
• onCancelNotificationList() : IExchangeListener
• onContractAvailability() : IExchangeListener
• onExecuteReport() : IExchangeListener
• onFailedConnection() : IHandlerStateListener
• onGetMMProtectionStatusAck() : IMarketMakersListener
• onInboundApplicationMsg() : ISessionListener
• onInboundSessionMsg() : ISessionListener
• onListStatus() : IExchangeListener
• onLogMessage() : ILogListener
• onLostConnection() : IHandlerStateListener
• onMassQuoteAck() : IMarketMakersListener
• onMMConfigurationStatusRequestAck() : IMarketMakersListener
• onOrderAck() : IExchangeListener
• onOrderCancelReject() : IExchangeListener
• onOrderMassCancelReport() : IExchangeListener
• onOutboundApplicationMsg() : ISessionListener
• onOutboundSessionMsg() : ISessionListener
• onQuoteRequestReject() : IExchangeListener
• onSecurityDefinition() : IExchangeListener
• onSetMMProtectionAck() : IMarketMakersListener
• onStateChanged() : IHandlerStateListener
• onStockOrderRoutingResponse() : IExchangeListener
• onUserNotification() : IExchangeListener
• Open : PostingAction
• OperationException() : OperationException
• operator=() : OrderAck , OrderCancelListDetail , OrderCancelList , OrderCancelReject , OrderCancelRequest , OrderMassCancelReport , OrderMassCancelRequest , OrderMassStatusRequest , AdjustMMPosition , OrderRevisionListDetail , OrderRevisionList , AdjustMMPositionAck , OrderRevisionRequest , QuoteRequest , CancelNotificationListDetail , QuoteRequestReject , RequestWrapper , CancelNotificationList , SecurityDefinition , SecurityDefinitionLegDetail , ContractAvailability , SecurityDefinitionRequest , SetMMProtectionDetail , Exception , SetMMProtection , SetMMProtectionAck , ExecutionReportLegDetail , StockOrderRoutingRequest , StockOrderRoutingResponse , ExecutionReport , UserNotification , GetMMProtectionStatus , GetMMProtectionStatusAckDetail , GetMMProtectionStatusAck , ListStatusDetail , ListStatus , Logon , Logout , MassQuoteDetail , MassQuote , MassQuoteAckDetail , MassQuoteAck , MMConfigurationStatusRequest , MMConfigurationStatusRequestAckDetail , MMConfigurationStatusRequestAck , NewOrderCrossSideDetail , NewOrderCrossLegDetail , NewOrderCross , NewOrderListDetail , NewOrderList , NewOrderSingle
• Option : LegSecurityType
• ORDER_ACCOUNT_AUTHORISATION_INVALID : ReturnCode
• ORDER_ACCOUNT_CODE_COMBINATION_INVALID : ReturnCode
• ORDER_ACCOUNT_CODE_INVALID : ReturnCode
• ORDER_ACCOUNT_CODE_MISSING : ReturnCode
• ORDER_ALLOCATION_INVALID : ReturnCode
• ORDER_BUY_SELL_INVALID : ReturnCode
• ORDER_CTI_INVALID : ReturnCode
• ORDER_CUSTOMER_REF_INVALID : ReturnCode
• ORDER_INCOMPATIBLE_PARAMETERS : ReturnCode
• ORDER_MEMBER_ALLOCATION_INVALID : ReturnCode
• ORDER_MIN_VOLUME : ReturnCode
• ORDER_OPEN_CLOSE_INVALID : ReturnCode
• ORDER_PRICE_INVALID : ReturnCode
• ORDER_PRICE_TICK_SIZE_INVALID : ReturnCode
• ORDER_PRICE_TYPE_INVALID : ReturnCode
• ORDER_STOP_TYPE_INVALID : ReturnCode
• ORDER_TIME_TYPE_INVALID : ReturnCode
• ORDER_TIMEOUT : ReturnCode
• ORDER_TRADE_TYPE_INVALID : ReturnCode
• ORDER_TRADER_ALLOC_INVALID : ReturnCode
• ORDER_TRADER_CARD_REFERENCE_INVALID : ReturnCode
• ORDER_VOLUME_INVALID : ReturnCode
• OrderAck() : OrderAck
• OrderCancelList() : OrderCancelList
• OrderCancelListDetail() : OrderCancelListDetail
• OrderCancelReject() : OrderCancelReject
• OrderCancelRequest : CancelRejectResponse , OrderCancelRequest
• orderCapacity() : NewOrderCross , ExecutionReport , NewOrderCross
• orderDetail() : OrderCancelList , CancelNotificationList , NewOrderList
• OrderExceedsLimit : RejectionReason
• orderId() : CancelNotificationListDetail , ExecutionReport , ListStatusDetail , OrderAck , OrderCancelListDetail , OrderCancelReject , OrderCancelRequest , OrderRevisionListDetail , OrderRevisionRequest , StockOrderRoutingRequest , StockOrderRoutingResponse , StockOrderRoutingRequest , OrderRevisionListDetail , OrderCancelListDetail
• OrderMassCancelReport() : OrderMassCancelReport
• OrderMassCancelRequest() : OrderMassCancelRequest
• OrderMassStatusRequest() : OrderMassStatusRequest
• orderOrigin() : ExecutionReport , NewOrderCrossSideDetail , NewOrderListDetail , NewOrderSingle , NewOrderListDetail
• orderQty() : OrderRevisionListDetail , StockOrderRoutingRequest , NewOrderSingle , QuoteRequest , NewOrderCross , NewOrderListDetail , NewOrderSingle , QuoteRequest , OrderRevisionRequest , StockOrderRoutingRequest , OrderRevisionListDetail , ExecutionReport , OrderRevisionRequest
• OrderRevisionList() : OrderRevisionList
• OrderRevisionListDetail() : OrderRevisionListDetail
• OrderRevisionRequest() : OrderRevisionRequest , CancelRejectResponse
• OrdersBlocked : UserStatus
• OrderStatus : ExecType , StockOrderRequestType
• OrdersUnblocked : UserStatus
• ordRejReason() : ExecutionReport
• ordStatus() : ExecutionReport , CancelNotificationList , ListStatusDetail
• ordType() : StockOrderRoutingRequest , ExecutionReport , NewOrderSingle , NewOrderListDetail
• origClOrdId() : OrderRevisionListDetail , OrderCancelListDetail , CancelNotificationListDetail , OrderRevisionRequest , ExecutionReport , OrderCancelReject , ListStatusDetail , OrderCancelListDetail , OrderCancelRequest , OrderRevisionListDetail , OrderRevisionRequest
• origCompId() : ExecutionReport , CancelNotificationList
• Other : RejectionReason
• otherLegLastPx() : NewOrderCross , ExecutionReport , NewOrderCross
• otherLegReferenceNo() : NewOrderCross , ExecutionReport , NewOrderCross
• otherLegSecurityId() : NewOrderCross , ExecutionReport
• otherLegSecurityIdSource() : ExecutionReport , NewOrderCross
• OtherMember : OrderOrigin
• otherParty() : ExecutionReport , NewOrderCross
• OUTSIDE_DELTA_LIMITS : ReturnCode
• OUTSIDE_GC_TRADE_PERIOD : ReturnCode
• OUTSIDE_PRICE_LIMITS : ReturnCode
• OUTSIDE_UNDERLYING_PRICE_LIMITS : ReturnCode
• OwnAccount : CustomerOrderCapacity
• ownOrderId() : StockOrderRoutingRequest