Retrieves history for the specified alarm. Filter alarms by date range or item type. If an alarm name is not specified, Amazon CloudWatch returns histories for all of the owner's alarms.
NOTE: Amazon CloudWatch retains the history of an alarm for two weeks, whether or not you delete the alarm.
Declaration Syntax| C# |
DescribeAlarmHistoryResponse DescribeAlarmHistory( DescribeAlarmHistoryRequest describeAlarmHistoryRequest )
Parameters- describeAlarmHistoryRequest (DescribeAlarmHistoryRequest)
- Container for the necessary parameters to execute the DescribeAlarmHistory service method on AmazonCloudWatch.
Return ValueThe response from the DescribeAlarmHistory service method, as returned by AmazonCloudWatch.
Exceptions| Exception | Condition |
|---|---|
| InvalidNextTokenException |