nexustrader.error

NexusTraderError

exception nexustrader.error.NexusTraderError(message)

Bases: Exception

__init__(message)

exception nexustrader.error.EngineBuildError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.SubscriptionError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.KlineSupportedError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.StrategyBuildError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.OrderError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.PositionModeError(message)

Bases: NexusTraderError

__init__(message)

exception nexustrader.error.WsRequestNotSentError(message='WebSocket request not sent: connection unavailable')

Bases: NexusTraderError

Raised when a WebSocket request could not be sent because the socket is not connected.

__init__(message='WebSocket request not sent: connection unavailable')

exception nexustrader.error.WsAckTimeoutError(oid, timeout)

Bases: NexusTraderError

Raised when no ACK is received from the exchange within the timeout window.

__init__(oid, timeout)

exception nexustrader.error.WsAckRejectedError(oid, reason)

Bases: NexusTraderError

Raised when the exchange explicitly rejects a WebSocket order/cancel request.

__init__(oid, reason)