15 lines
488 B
Nim
15 lines
488 B
Nim
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import ../statemachine
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import ./errorhandling
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import ./errored
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type
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SaleCancelled* = ref object of ErrorHandlingState
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SaleCancelledError* = object of CatchableError
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SaleTimeoutError* = object of SaleCancelledError
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method `$`*(state: SaleCancelled): string = "SaleCancelled"
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method run*(state: SaleCancelled, machine: Machine): Future[?State] {.async.} =
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let error = newException(SaleTimeoutError, "Sale cancelled due to timeout")
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return some State(SaleErrored(error: error))
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