Package software.amazon.awscdk.services.emr

Class CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder

java.lang.Object

software.amazon.awscdk.services.emr.CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnCluster.OnDemandCapacityReservationOptionsProperty>

Enclosing interface:

CfnCluster.OnDemandCapacityReservationOptionsProperty

@Stability(Stable)
public static final class CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder
extends Object
implements software.amazon.jsii.Builder<CfnCluster.OnDemandCapacityReservationOptionsProperty>

A builder for CfnCluster.OnDemandCapacityReservationOptionsProperty

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnCluster.OnDemandCapacityReservationOptionsProperty	build()	Builds the configured instance.
CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder	capacityReservationPreference(String capacityReservationPreference)	Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getCapacityReservationPreference()
CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder	capacityReservationResourceGroupArn(String capacityReservationResourceGroupArn)	Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getCapacityReservationResourceGroupArn()
CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder	usageStrategy(String usageStrategy)	Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getUsageStrategy()

Methods inherited from class java.lang.Object

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

Constructor Details

Builder

public Builder()

Method Details

capacityReservationPreference

@Stability(Stable)
public CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder capacityReservationPreference(String capacityReservationPreference)

Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getCapacityReservationPreference()

Parameters:

capacityReservationPreference - 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.

Returns:

this

capacityReservationResourceGroupArn

@Stability(Stable)
public CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder capacityReservationResourceGroupArn(String capacityReservationResourceGroupArn)

Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getCapacityReservationResourceGroupArn()

Parameters:

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

Returns:

this

usageStrategy

@Stability(Stable)
public CfnCluster.OnDemandCapacityReservationOptionsProperty.Builder usageStrategy(String usageStrategy)

Sets the value of CfnCluster.OnDemandCapacityReservationOptionsProperty.getUsageStrategy()

Parameters:

usageStrategy - 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.

Returns:

this

build

@Stability(Stable)
public CfnCluster.OnDemandCapacityReservationOptionsProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnCluster.OnDemandCapacityReservationOptionsProperty>

Returns:

a new instance of CfnCluster.OnDemandCapacityReservationOptionsProperty

Throws:

NullPointerException - if any required attribute was not provided