{ "name": "TimerCanceledEventAttributes", "description": " Provides the details of the TimerCanceled event. ", "type": "object", "properties": [ { "name": "timerId", "type": "string", "description": "", "required": true }, { "name": "startedEventId", "type": "string", "description": "", "required": true }, { "name": "decisionTaskCompletedEventId", "type": "string", "description": "", "required": true } ] }