Package software.amazon.awscdk.services.emr

Class CfnCluster.OnDemandCapacityReservationOptionsProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.emr.CfnCluster.OnDemandCapacityReservationOptionsProperty.Jsii$Proxy

All Implemented Interfaces:

CfnCluster.OnDemandCapacityReservationOptionsProperty, software.amazon.jsii.JsiiSerializable

Enclosing interface:

CfnCluster.OnDemandCapacityReservationOptionsProperty

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

An implementation for CfnCluster.OnDemandCapacityReservationOptionsProperty

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.emr.CfnCluster.OnDemandCapacityReservationOptionsProperty

CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder, CfnCluster.OnDemandCapacityReservationOptionsProperty.Jsii$Proxy

Constructor Summary

Constructors

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

Method Summary

Modifier and Type	Method	Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
final boolean	equals(Object o)
final String	getCapacityReservationPreference()	Indicates the instance's Capacity Reservation preferences.
final String	getCapacityReservationResourceGroupArn()	The ARN of the Capacity Reservation resource group in which to run the instance.
final String	getUsageStrategy()	Indicates whether to use unused Capacity Reservations for fulfilling On-Demand capacity.
final 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

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(CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder builder)

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

Method Details

getCapacityReservationPreference

public final String getCapacityReservationPreference()

Description copied from interface: CfnCluster.OnDemandCapacityReservationOptionsProperty

Indicates the instance's Capacity Reservation preferences. Possible preferences include:.

• open - The instance can run in any open Capacity Reservation that has matching attributes (instance type, platform, Availability Zone).
• none - The instance avoids running in a Capacity Reservation even if one is available. The instance runs as an On-Demand Instance.

Specified by:

getCapacityReservationPreference in interface CfnCluster.OnDemandCapacityReservationOptionsProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-emr-cluster-ondemandcapacityreservationoptions.html#cfn-emr-cluster-ondemandcapacityreservationoptions-capacityreservationpreference

getCapacityReservationResourceGroupArn

public final String getCapacityReservationResourceGroupArn()

Description copied from interface: CfnCluster.OnDemandCapacityReservationOptionsProperty

The ARN of the Capacity Reservation resource group in which to run the instance.

Specified by:

getCapacityReservationResourceGroupArn in interface CfnCluster.OnDemandCapacityReservationOptionsProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-emr-cluster-ondemandcapacityreservationoptions.html#cfn-emr-cluster-ondemandcapacityreservationoptions-capacityreservationresourcegrouparn

getUsageStrategy

public final String getUsageStrategy()

Description copied from interface: CfnCluster.OnDemandCapacityReservationOptionsProperty

Indicates whether to use unused Capacity Reservations for fulfilling On-Demand capacity.

If you specify use-capacity-reservations-first , the fleet uses unused Capacity Reservations to fulfill On-Demand capacity up to the target On-Demand capacity. If multiple instance pools have unused Capacity Reservations, the On-Demand allocation strategy ( lowest-price ) is applied. If the number of unused Capacity Reservations is less than the On-Demand target capacity, the remaining On-Demand target capacity is launched according to the On-Demand allocation strategy ( lowest-price ).

If you do not specify a value, the fleet fulfills the On-Demand capacity according to the chosen On-Demand allocation strategy.

Specified by:

getUsageStrategy in interface CfnCluster.OnDemandCapacityReservationOptionsProperty

See Also:

• http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-properties-emr-cluster-ondemandcapacityreservationoptions.html#cfn-emr-cluster-ondemandcapacityreservationoptions-usagestrategy

$jsii$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