| prepareBuffer (BinaryWriter paramsList) | abstract uint | None |
| sendConnectRequest () | void | None |
| CheckServerVersion (int requiredVersion) | bool | None |
| CheckServerVersion (int requestId | bool | int requiredVersion) |
| CheckServerVersion (int requiredVersion | bool | string updatetail) |
| CheckServerVersion (int tickerId | bool | int requiredVersion |
| CloseAndSend (BinaryWriter paramsList | void | uint lengthPos |
| CloseAndSend (int reqId | void | BinaryWriter paramsList |
| CloseAndSend (BinaryWriter request | abstract void | uint lengthPos) |
| CheckConnection () | bool | None |
| ReportError (int reqId | void | CodeMsgPair error |
| ReportUpdateTWS (int reqId | void | string tail) |
| ReportUpdateTWS (string tail) | void | None |
| ReportError (int reqId | void | int code |
| SendCancelRequest (OutgoingMessages msgType | void | int version |
| SendCancelRequest (OutgoingMessages msgType | void | int version |
| VerifyOrderContract (Contract contract | bool | int id) |
| VerifyOrder (Order order | bool | int id |
