software.amazon.awscdk.services.stepfunctions.tasks

Enum EmrCreateCluster.SpotAllocationStrategy

java.lang.Object

java.lang.Enum<EmrCreateCluster.SpotAllocationStrategy>

software.amazon.awscdk.services.stepfunctions.tasks.EmrCreateCluster.SpotAllocationStrategy

All Implemented Interfaces:

Serializable, Comparable<EmrCreateCluster.SpotAllocationStrategy>

Enclosing class:

EmrCreateCluster

@Stability(value=Stable)
public static enum EmrCreateCluster.SpotAllocationStrategy
extends Enum<EmrCreateCluster.SpotAllocationStrategy>

Spot Allocation Strategies.

Specifies the strategy to use in launching Spot Instance fleets. For example, "capacity-optimized" launches instances from Spot Instance pools with optimal capacity for the number of instances that are launching.

See Also:

https://docs.aws.amazon.com/emr/latest/APIReference/API_SpotProvisioningSpecification.html

Enum Constant Summary

Enum Constants

Enum Constant and Description
CAPACITY_OPTIMIZED Capacity-optimized, which launches instances from Spot Instance pools with optimal capacity for the number of instances that are launching.

Method Summary

Modifier and Type	Method and Description
static EmrCreateCluster.SpotAllocationStrategy	valueOf(String name) Returns the enum constant of this type with the specified name.
static EmrCreateCluster.SpotAllocationStrategy[]	values() Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

CAPACITY_OPTIMIZED

@Stability(value=Stable)
public static final EmrCreateCluster.SpotAllocationStrategy CAPACITY_OPTIMIZED

Capacity-optimized, which launches instances from Spot Instance pools with optimal capacity for the number of instances that are launching.

Method Detail

values

public static EmrCreateCluster.SpotAllocationStrategy[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (EmrCreateCluster.SpotAllocationStrategy c : EmrCreateCluster.SpotAllocationStrategy.values())
    System.out.println(c);

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static EmrCreateCluster.SpotAllocationStrategy valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null