code: func (c *CloudWatch) DescribeAlarmsForMetric(input *DescribeAlarmsForMetricInput) (*DescribeAlarmsForMetricOutput, error) {
  	req, out := c.DescribeAlarmsForMetricRequest(input)
  	return out, req.Send()
  }
docs: // DescribeAlarmsForMetric API operation for Amazon CloudWatch.
  //
  // Retrieves the alarms for the specified metric. To filter the results, specify
  // a statistic, period, or unit.
  //
  // Returns awserr.Error for service API and SDK errors. Use runtime type assertions
  // with awserr.Error's Code and Message methods to get detailed information about
  // the error.
  //
  // See the AWS API reference guide for Amazon CloudWatch's
  // API operation DescribeAlarmsForMetric for usage and error information.
  // See also, https://docs.aws.amazon.com/goto/WebAPI/monitoring-2010-08-01/DescribeAlarmsForMetric