Values.SourceEventMetadataSummarySourceContains metadata about the event that caused the NotificationEvent. For other specific values, see sourceEventMetadata.
type nonrec t = {eventOriginRegion : SourceEventMetadataSummaryEventOriginRegionString.t option;The Region where the notification originated. Unavailable for aggregated notifications.
*)source : String_.t option;The matched event source. Must match one of the valid EventBridge sources. Only Amazon Web Services service sourced events are supported. For example, aws.ec2 and aws.cloudwatch. For more information, see Event delivery from Amazon Web Services services in the Amazon EventBridge User Guide.
*)eventType : SourceEventMetadataSummaryEventTypeString.t option;The event type to match. Must match one of the valid Amazon EventBridge event types. For example, EC2 Instance State-change Notification and Amazon CloudWatch Alarm State Change. For more information, see Event delivery from Amazon Web Services services in the Amazon EventBridge User Guide.
*)}val to_value :
t ->
[> `Structure of
(string
* [> `String of SourceEventMetadataSummaryEventOriginRegionString.t ])
list ]