Package software.amazon.awscdk.services.autoscaling

Class CfnScalingPolicyProps.Jsii$Proxy

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

  • 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(CfnScalingPolicyProps.Builder builder)
      Constructor that initializes the object based on literal property values passed by the CfnScalingPolicyProps.Builder.

  • Method Details

    • getAutoScalingGroupName

      public final String getAutoScalingGroupName()
      Description copied from interface: CfnScalingPolicyProps
      The name of the Auto Scaling group.
      Specified by:
      getAutoScalingGroupName in interface CfnScalingPolicyProps

    • getAdjustmentType

      public final String getAdjustmentType()
      Description copied from interface: CfnScalingPolicyProps
      Specifies how the scaling adjustment is interpreted (for example, an absolute number or a percentage).

      The valid values are ChangeInCapacity , ExactCapacity , and PercentChangeInCapacity .

      Required if the policy type is StepScaling or SimpleScaling . For more information, see Scaling adjustment types in the Amazon EC2 Auto Scaling User Guide .

      Specified by:
      getAdjustmentType in interface CfnScalingPolicyProps

    • getCooldown

      public final String getCooldown()
      Description copied from interface: CfnScalingPolicyProps
      A cooldown period, in seconds, that applies to a specific simple scaling policy.

      When a cooldown period is specified here, it overrides the default cooldown.

      Valid only if the policy type is SimpleScaling . For more information, see Scaling cooldowns for Amazon EC2 Auto Scaling in the Amazon EC2 Auto Scaling User Guide .

      Default: None

      Specified by:
      getCooldown in interface CfnScalingPolicyProps

    • getEstimatedInstanceWarmup

      public final Number getEstimatedInstanceWarmup()
      Description copied from interface: CfnScalingPolicyProps
      Not needed if the default instance warmup is defined for the group..

      The estimated time, in seconds, until a newly launched instance can contribute to the CloudWatch metrics. This warm-up period applies to instances launched due to a specific target tracking or step scaling policy. When a warm-up period is specified here, it overrides the default instance warmup.

      Valid only if the policy type is TargetTrackingScaling or StepScaling .

      The default is to use the value for the default instance warmup defined for the group. If default instance warmup is null, then EstimatedInstanceWarmup falls back to the value of default cooldown.

      Specified by:
      getEstimatedInstanceWarmup in interface CfnScalingPolicyProps

    • getMetricAggregationType

      public final String getMetricAggregationType()
      Description copied from interface: CfnScalingPolicyProps
      The aggregation type for the CloudWatch metrics.

      The valid values are Minimum , Maximum , and Average . If the aggregation type is null, the value is treated as Average .

      Valid only if the policy type is StepScaling .

      Specified by:
      getMetricAggregationType in interface CfnScalingPolicyProps

    • getMinAdjustmentMagnitude

      public final Number getMinAdjustmentMagnitude()
      Description copied from interface: CfnScalingPolicyProps
      The minimum value to scale by when the adjustment type is PercentChangeInCapacity .

      For example, suppose that you create a step scaling policy to scale out an Auto Scaling group by 25 percent and you specify a MinAdjustmentMagnitude of 2. If the group has 4 instances and the scaling policy is performed, 25 percent of 4 is 1. However, because you specified a MinAdjustmentMagnitude of 2, Amazon EC2 Auto Scaling scales out the group by 2 instances.

      Valid only if the policy type is StepScaling or SimpleScaling . For more information, see Scaling adjustment types in the Amazon EC2 Auto Scaling User Guide .

      Some Auto Scaling groups use instance weights. In this case, set the MinAdjustmentMagnitude to a value that is at least as large as your largest instance weight.

      Specified by:
      getMinAdjustmentMagnitude in interface CfnScalingPolicyProps

    • getPolicyType

      public final String getPolicyType()
      Description copied from interface: CfnScalingPolicyProps
      One of the following policy types:.

      • TargetTrackingScaling
      • StepScaling
      • SimpleScaling (default)
      • PredictiveScaling
      Specified by:
      getPolicyType in interface CfnScalingPolicyProps

    • getPredictiveScalingConfiguration

      public final Object getPredictiveScalingConfiguration()
      Description copied from interface: CfnScalingPolicyProps
      A predictive scaling policy. Provides support for predefined and custom metrics.

      Predefined metrics include CPU utilization, network in/out, and the Application Load Balancer request count.

      Required if the policy type is PredictiveScaling .

      Specified by:
      getPredictiveScalingConfiguration in interface CfnScalingPolicyProps

    • getScalingAdjustment

      public final Number getScalingAdjustment()
      Description copied from interface: CfnScalingPolicyProps
      The amount by which to scale, based on the specified adjustment type.

      A positive value adds to the current capacity while a negative number removes from the current capacity. For exact capacity, you must specify a non-negative value.

      Required if the policy type is SimpleScaling . (Not used with any other policy type.)

      Specified by:
      getScalingAdjustment in interface CfnScalingPolicyProps

    • getStepAdjustments

      public final Object getStepAdjustments()
      Description copied from interface: CfnScalingPolicyProps
      A set of adjustments that enable you to scale based on the size of the alarm breach.

      Required if the policy type is StepScaling . (Not used with any other policy type.)

      Specified by:
      getStepAdjustments in interface CfnScalingPolicyProps

    • getTargetTrackingConfiguration

      public final Object getTargetTrackingConfiguration()
      Description copied from interface: CfnScalingPolicyProps
      A target tracking scaling policy. Provides support for predefined or custom metrics.

      The following predefined metrics are available:

      • ASGAverageCPUUtilization
      • ASGAverageNetworkIn
      • ASGAverageNetworkOut
      • ALBRequestCountPerTarget

      If you specify ALBRequestCountPerTarget for the metric, you must specify the ResourceLabel property with the PredefinedMetricSpecification .

      Required if the policy type is TargetTrackingScaling .

      Specified by:
      getTargetTrackingConfiguration in interface CfnScalingPolicyProps

    • $jsii$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