MathExpressionProps¶

class aws_cdk.aws_cloudwatch.MathExpressionProps(*, color=None, label=None, period=None, expression, using_metrics)¶

Properties for a MathExpression.

Parameters

color (Optional[str]) – Color for this metric when added to a Graph in a Dashboard. Default: - Automatic color
label (Optional[str]) – Label for this metric when added to a Graph in a Dashboard. Default: - Expression value is used as label
period (Optional[Duration]) – The period over which the expression’s statistics are applied. This period overrides all periods in the metrics used in this math expression. Default: Duration.minutes(5)
expression (str) – The expression defining the metric.
using_metrics (Mapping[str, IMetric]) – The metrics used in the expression, in a map. The key is the identifier that represents the given metric in the expression, and the value is the actual Metric object.

Attributes

color¶

Color for this metric when added to a Graph in a Dashboard.

Default

Return type

Optional[str]

expression¶

The expression defining the metric.

label¶

Label for this metric when added to a Graph in a Dashboard.

Default

Return type

Optional[str]

period¶

The period over which the expression’s statistics are applied.

This period overrides all periods in the metrics used in this math expression.

using_metrics¶

The metrics used in the expression, in a map.

The key is the identifier that represents the given metric in the expression, and the value is the actual Metric object.