Package software.amazon.awscdk.services.cloudwatch

Class MathExpressionProps.Jsii$Proxy

java.lang.Object
software.amazon.jsii.JsiiObject
software.amazon.awscdk.services.cloudwatch.MathExpressionProps.Jsii$Proxy
All Implemented Interfaces:
MathExpressionOptions, MathExpressionProps, software.amazon.jsii.JsiiSerializable
Enclosing interface:
MathExpressionProps
@Stability(Stable) @Internal public static final class MathExpressionProps.Jsii$Proxy extends software.amazon.jsii.JsiiObject implements MathExpressionProps
An implementation for MathExpressionProps

  • Constructor Details

    • Jsii$Proxy

      protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)
      Constructor that initializes the object based on values retrieved from the JsiiObject.
      Parameters:
      objRef - Reference to the JSII managed object.

    • Jsii$Proxy

      protected Jsii$Proxy(MathExpressionProps.Builder builder)
      Constructor that initializes the object based on literal property values passed by the MathExpressionProps.Builder.

  • Method Details

    • getExpression

      public final String getExpression()
      Description copied from interface: MathExpressionProps
      The expression defining the metric.

      When an expression contains a SEARCH function, it cannot be used within an Alarm.

      Specified by:
      getExpression in interface MathExpressionProps

    • getUsingMetrics

      public final Map<String,IMetric> getUsingMetrics()
      Description copied from interface: MathExpressionProps
      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.

      Default: - Empty map.

      Specified by:
      getUsingMetrics in interface MathExpressionProps

    • getColor

      public final String getColor()
      Description copied from interface: MathExpressionOptions
      Color for this metric when added to a Graph in a Dashboard.

      Default: - Automatic color

      Specified by:
      getColor in interface MathExpressionOptions

    • getLabel

      public final String getLabel()
      Description copied from interface: MathExpressionOptions
      Label for this expression when added to a Graph in a Dashboard.

      If this expression evaluates to more than one time series (for example, through the use of METRICS() or SEARCH() expressions), each time series will appear in the graph using a combination of the expression label and the individual metric label. Specify the empty string ('') to suppress the expression label and only keep the metric label.

      You can use dynamic labels to show summary information about the displayed time series in the legend. For example, if you use: 

       [max: ${MAX}] MyMetric

      As the metric label, the maximum value in the visible range will be shown next to the time series name in the graph's legend. If the math expression produces more than one time series, the maximum will be shown for each individual time series produce by this math expression.

      Default: - Expression value is used as label

      Specified by:
      getLabel in interface MathExpressionOptions

    • getPeriod

      public final Duration getPeriod()
      Description copied from interface: MathExpressionOptions
      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)

      Specified by:
      getPeriod in interface MathExpressionOptions

    • getSearchAccount

      public final String getSearchAccount()
      Description copied from interface: MathExpressionOptions
      Account to evaluate search expressions within.

      Specifying a searchAccount has no effect to the account used for metrics within the expression (passed via usingMetrics).

      Default: - Deployment account.

      Specified by:
      getSearchAccount in interface MathExpressionOptions

    • getSearchRegion

      public final String getSearchRegion()
      Description copied from interface: MathExpressionOptions
      Region to evaluate search expressions within.

      Specifying a searchRegion has no effect to the region used for metrics within the expression (passed via usingMetrics).

      Default: - Deployment region.

      Specified by:
      getSearchRegion in interface MathExpressionOptions

    • $jsii$toJson

      @Internal public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()
      Specified by:
      $jsii$toJson in interface software.amazon.jsii.JsiiSerializable

    • equals

      public final boolean equals(Object o)
      Overrides:
      equals in class Object

    • hashCode

      public final int hashCode()
      Overrides:
      hashCode in class Object