Interface MetricWidgetArgs

Used to show a graph of a single alarm. If, instead, you want to place horizontal lines in graphs to show the trigger point of an alarm, then add the alarm to [annotations] instead.

At least one of [alarm], [annotations] or [metrics] must be supplied.

A single metric widget can have up to one alarm, and multiple horizontal and vertical annotations.

An alarm annotation is required only when metrics is not specified. A horizontal or vertical annotation is not required.

Instances of this interface include [aws.cloudwatch.Alarm], [AlarmAnnotation], [HorizontalAnnotation] and [VerticalAnnotation].

At least one of [alarm], [annotations] or [metrics] must be supplied.

The percentile statistic for the metric associated with the alarm. Specify a value between [0.0] and [100].

Specify a metrics array to include one or more metrics (without alarms), math expressions, or search expressions. One metrics array can include 0–100 metrics and expressions.

See [ExpressionWidgetMetric] and [Metric] to create instances that can be added to this array.

At least one of [alarm], [annotations] or [metrics] must be supplied.

The default period, in seconds, for all metrics in this widget. The period is the length of time represented by one data point on the graph. This default can be overridden within each metric definition. The default is 300.

The region of the metric. Defaults to the region of the stack if not specified.

The default statistic to be displayed for each metric in the array. This default can be overridden within the definition of each individual metric in the metrics array.

The title to be displayed for the graph or number.