import { Value } from '../../../cloudformation/Value';
import { MetricProps } from './MetricProps';
/**
  <code>MetricStat</code> is a property of the <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-autoscaling-scalingpolicy-metricdataquery.html">AWS::AutoScaling::ScalingPolicy MetricDataQuery</a> property type.
  For full documentation go to <a href="http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-autoscaling-scalingpolicy-metricstat.html">the AWS Docs</a>
*/
export interface MetricStatProps {
    /** <code>Stat</code>  <a name="cfn-autoscaling-scalingpolicy-metricstat-stat"></a>
  The statistic to return. It can include any CloudWatch statistic or extended statistic. For a list of valid values, see the table in <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/monitoring/cloudwatch_concepts.html#Statistic">Statistics</a> in the
  Amazon CloudWatch User Guide: br />
  The most commonly used metrics for predictive scaling are <code>Average</code> and <code>Sum</code>.<br />
  
  Required: Yes<br />
  
  Minimum: <code>1</code><br />
  
  Maximum: <code>100</code><br />
  
  Pattern: <code>[\u0020-\uD7FF\uE000-\uFFFD\uD800\uDC00-\uDBFF\uDFFF\r\n\t]*</code><br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    stat: Value<string>;
    /** <code>Metric</code>  <a name="cfn-autoscaling-scalingpolicy-metricstat-metric"></a>
  The CloudWatch metric to return, including the metric name, namespace, and dimensions. To get the exact metric name, namespace, and dimensions, inspect the <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_Metric.html">Metric</a> object that is returned by a call to <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_ListMetrics.html">ListMetrics</a>.<br />
  
  Required: Yes<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    metric: MetricProps;
    /** <code>Unit</code>  <a name="cfn-autoscaling-scalingpolicy-metricstat-unit"></a>
  The unit to use for the returned data points. For a complete list of the units that CloudWatch supports, see the <a href="https://docs.aws.amazon.com/AmazonCloudWatch/latest/APIReference/API_MetricDatum.html">MetricDatum</a> data type in the
  Amazon CloudWatch API Reference: br />
  
  Required: No<br />
  
  Update requires: <a href="https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-no-interrupt">No interruption</a> */
    unit?: Value<string>;
}
