class Aws::SWF::Types::RequestCancelExternalWorkflowExecutionFailedEventAttributes

Provides the details of the `RequestCancelExternalWorkflowExecutionFailed` event.

@!attribute [rw] workflow_id

The `workflowId` of the external workflow to which the cancel
request was to be delivered.
@return [String]

@!attribute [rw] run_id

The `runId` of the external workflow execution.
@return [String]

@!attribute [rw] cause

The cause of the failure. This information is generated by the
system and can be useful for diagnostic purposes.

<note markdown="1"> If `cause` is set to `OPERATION_NOT_PERMITTED`, the decision failed
because it lacked sufficient permissions. For details and example
IAM policies, see [Using IAM to Manage Access to Amazon SWF
Workflows][1] in the *Amazon SWF Developer Guide*.

 </note>

[1]: https://docs.aws.amazon.com/amazonswf/latest/developerguide/swf-dev-iam.html
@return [String]

@!attribute [rw] initiated_event_id

The ID of the `RequestCancelExternalWorkflowExecutionInitiated`
event corresponding to the `RequestCancelExternalWorkflowExecution`
decision to cancel this external workflow execution. This
information can be useful for diagnosing problems by tracing back
the chain of events leading up to this event.
@return [Integer]

@!attribute [rw] decision_task_completed_event_id

The ID of the `DecisionTaskCompleted` event corresponding to the
decision task that resulted in the
`RequestCancelExternalWorkflowExecution` decision for this
cancellation request. This information can be useful for diagnosing
problems by tracing back the chain of events leading up to this
event.
@return [Integer]

@!attribute [rw] control

The data attached to the event that the decider can use in
subsequent workflow tasks. This data isn't sent to the workflow
execution.
@return [String]

Constants

SENSITIVE