software.amazon.awscdk.services.autoscaling

Class InstancesDistribution.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.autoscaling.InstancesDistribution.Jsii$Proxy

All Implemented Interfaces:

InstancesDistribution, software.amazon.jsii.JsiiSerializable

Enclosing interface:

InstancesDistribution

@Stability(value=Stable)
 @Internal
public static final class InstancesDistribution.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements InstancesDistribution

An implementation for InstancesDistribution

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.autoscaling.InstancesDistribution

InstancesDistribution.Builder, InstancesDistribution.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Jsii$Proxy(InstancesDistribution.Builder builder) Constructor that initializes the object based on literal property values passed by the InstancesDistribution.Builder.
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
boolean	equals(Object o)
OnDemandAllocationStrategy	getOnDemandAllocationStrategy() Indicates how to allocate instance types to fulfill On-Demand capacity.
Number	getOnDemandBaseCapacity() The minimum amount of the Auto Scaling group's capacity that must be fulfilled by On-Demand Instances.
Number	getOnDemandPercentageAboveBaseCapacity() Controls the percentages of On-Demand Instances and Spot Instances for your additional capacity beyond OnDemandBaseCapacity.
SpotAllocationStrategy	getSpotAllocationStrategy() If the allocation strategy is lowest-price, the Auto Scaling group launches instances using the Spot pools with the lowest price, and evenly allocates your instances across the number of Spot pools that you specify.
Number	getSpotInstancePools() The number of Spot Instance pools to use to allocate your Spot capacity.
String	getSpotMaxPrice() The maximum price per unit hour that you are willing to pay for a Spot Instance.
int	hashCode()

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awscdk.services.autoscaling.InstancesDistribution

builder

Constructor Detail

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(InstancesDistribution.Builder builder)

Constructor that initializes the object based on literal property values passed by the InstancesDistribution.Builder.

Method Detail

getOnDemandAllocationStrategy

public final OnDemandAllocationStrategy getOnDemandAllocationStrategy()

Description copied from interface: InstancesDistribution

Indicates how to allocate instance types to fulfill On-Demand capacity.

The only valid value is prioritized, which is also the default value.

Default: OnDemandAllocationStrategy.PRIORITIZED

Specified by:

getOnDemandAllocationStrategy in interface InstancesDistribution

getOnDemandBaseCapacity

public final Number getOnDemandBaseCapacity()

Description copied from interface: InstancesDistribution

The minimum amount of the Auto Scaling group's capacity that must be fulfilled by On-Demand Instances.

This base portion is provisioned first as your group scales. Defaults to 0 if not specified. If you specify weights for the instance types in the overrides, set the value of OnDemandBaseCapacity in terms of the number of capacity units, and not the number of instances.

Default: 0

Specified by:

getOnDemandBaseCapacity in interface InstancesDistribution

getOnDemandPercentageAboveBaseCapacity

public final Number getOnDemandPercentageAboveBaseCapacity()

Description copied from interface: InstancesDistribution

Controls the percentages of On-Demand Instances and Spot Instances for your additional capacity beyond OnDemandBaseCapacity.

Expressed as a number (for example, 20 specifies 20% On-Demand Instances, 80% Spot Instances). Defaults to 100 if not specified. If set to 100, only On-Demand Instances are provisioned.

Default: 100

Specified by:

getOnDemandPercentageAboveBaseCapacity in interface InstancesDistribution

getSpotAllocationStrategy

public final SpotAllocationStrategy getSpotAllocationStrategy()

Description copied from interface: InstancesDistribution

If the allocation strategy is lowest-price, the Auto Scaling group launches instances using the Spot pools with the lowest price, and evenly allocates your instances across the number of Spot pools that you specify.

Defaults to lowest-price if not specified.

If the allocation strategy is capacity-optimized (recommended), the Auto Scaling group launches instances using Spot pools that are optimally chosen based on the available Spot capacity. Alternatively, you can use capacity-optimized-prioritized and set the order of instance types in the list of launch template overrides from highest to lowest priority (from first to last in the list). Amazon EC2 Auto Scaling honors the instance type priorities on a best-effort basis but optimizes for capacity first.

Default: SpotAllocationStrategy.LOWEST_PRICE

Specified by:

getSpotAllocationStrategy in interface InstancesDistribution

getSpotInstancePools

public final Number getSpotInstancePools()

Description copied from interface: InstancesDistribution

The number of Spot Instance pools to use to allocate your Spot capacity.

The Spot pools are determined from the different instance types in the overrides. Valid only when the Spot allocation strategy is lowest-price. Value must be in the range of 1 to 20. Defaults to 2 if not specified.

Default: 2

Specified by:

getSpotInstancePools in interface InstancesDistribution

getSpotMaxPrice

public final String getSpotMaxPrice()

Description copied from interface: InstancesDistribution

The maximum price per unit hour that you are willing to pay for a Spot Instance.

If you leave the value at its default (empty), Amazon EC2 Auto Scaling uses the On-Demand price as the maximum Spot price. To remove a value that you previously set, include the property but specify an empty string ("") for the value.

Default: "" - On-Demand price

Specified by:

getSpotMaxPrice in interface InstancesDistribution

$jsii$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