Class TargetTrackingScalingPolicyConfiguration

java.lang.Object
software.amazon.awssdk.services.keyspaces.model.TargetTrackingScalingPolicyConfiguration
All Implemented Interfaces:
Serializable, SdkPojo, ToCopyableBuilder<TargetTrackingScalingPolicyConfiguration.Builder,TargetTrackingScalingPolicyConfiguration>
@Generated("software.amazon.awssdk:codegen") public final class TargetTrackingScalingPolicyConfiguration extends Object implements SdkPojo, Serializable, ToCopyableBuilder<TargetTrackingScalingPolicyConfiguration.Builder,TargetTrackingScalingPolicyConfiguration>

The auto scaling policy that scales a table based on the ratio of consumed to provisioned capacity.

See Also:

  • Method Details

    • disableScaleIn

      public final Boolean disableScaleIn()

      Specifies if scale-in is enabled.

      When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies are set, they can't scale in the table lower than its minimum capacity.

      Returns:
      Specifies if scale-in is enabled.

      When auto scaling automatically decreases capacity for a table, the table scales in. When scaling policies are set, they can't scale in the table lower than its minimum capacity.

    • scaleInCooldown

      public final Integer scaleInCooldown()

      Specifies a scale-in cool down period.

      A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts.

      Returns:
      Specifies a scale-in cool down period.

      A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts.

    • scaleOutCooldown

      public final Integer scaleOutCooldown()

      Specifies a scale out cool down period.

      A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts.

      Returns:
      Specifies a scale out cool down period.

      A cooldown period in seconds between scaling activities that lets the table stabilize before another scaling activity starts.

    • targetValue

      public final Double targetValue()

      Specifies the target value for the target tracking auto scaling policy.

      Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate, and then back down when it falls below the target. This ensures that the ratio of consumed capacity to provisioned capacity stays at or near this value. You define targetValue as a percentage. A double between 20 and 90.

      Returns:
      Specifies the target value for the target tracking auto scaling policy.

      Amazon Keyspaces auto scaling scales up capacity automatically when traffic exceeds this target utilization rate, and then back down when it falls below the target. This ensures that the ratio of consumed capacity to provisioned capacity stays at or near this value. You define targetValue as a percentage. A double between 20 and 90.

    • toBuilder

      public TargetTrackingScalingPolicyConfiguration.Builder toBuilder()
      Description copied from interface: ToCopyableBuilder
      Take this object and create a builder that contains all of the current property values of this object.
      Specified by:
      toBuilder in interface ToCopyableBuilder<TargetTrackingScalingPolicyConfiguration.Builder,TargetTrackingScalingPolicyConfiguration>
      Returns:
      a builder for type T

    • builder

      public static TargetTrackingScalingPolicyConfiguration.Builder builder()

    • serializableBuilderClass

      public static Class<? extends TargetTrackingScalingPolicyConfiguration.Builder> serializableBuilderClass()

    • hashCode

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

    • equals

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

    • equalsBySdkFields

      public final boolean equalsBySdkFields(Object obj)
      Description copied from interface: SdkPojo
      Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

      If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

      Specified by:
      equalsBySdkFields in interface SdkPojo
      Parameters:
      obj - the object to be compared with
      Returns:
      true if the other object equals to this object by sdk fields, false otherwise.

    • toString

      public final String toString()
      Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.
      Overrides:
      toString in class Object

    • getValueForField

      public final <T> Optional<T> getValueForField(String fieldName, Class<T> clazz)

    • sdkFields

      public final List<SdkField<?>> sdkFields()
      Specified by:
      sdkFields in interface SdkPojo
      Returns:
      List of SdkField in this POJO. May be empty list but should never be null.

    • sdkFieldNameToField

      public final Map<String,SdkField<?>> sdkFieldNameToField()
      Specified by:
      sdkFieldNameToField in interface SdkPojo
      Returns:
      The mapping between the field name and its corresponding field.