Used by workers to tell the service that the ActivityTask identified by the taskToken was successfully canceled. Additional details can be provided using the details argument.
See https://www.paws-r-sdk.com/docs/swf_respond_activity_task_canceled/ for full documentation.
swf_respond_activity_task_canceled(taskToken, details = NULL)[required] The taskToken of the ActivityTask.
taskToken is generated by the service and should be treated as an
opaque value. If the task is passed to another process, its taskToken
must also be passed. This enables it to provide its progress and respond
with results.
Information about the cancellation.