software.amazon.awscdk.services.stepfunctions.tasks

Interface EmrCreateCluster.PlacementTypeProperty

All Known Implementing Classes:

EmrCreateCluster.PlacementTypeProperty.Jsii$Proxy

Enclosing class:

EmrCreateCluster

public static interface EmrCreateCluster.PlacementTypeProperty

The Amazon EC2 Availability Zone configuration of the cluster (job flow).

Example:

 // The code below shows an example of how to instantiate this type.
 // The values are placeholders you should change.
 import software.amazon.awscdk.services.stepfunctions.tasks.*;
 PlacementTypeProperty placementTypeProperty = PlacementTypeProperty.builder()
         .availabilityZone("availabilityZone")
         .availabilityZones(List.of("availabilityZones"))
         .build();
 

See Also:

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

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	EmrCreateCluster.PlacementTypeProperty.Builder A builder for EmrCreateCluster.PlacementTypeProperty
static class	EmrCreateCluster.PlacementTypeProperty.Jsii$Proxy An implementation for EmrCreateCluster.PlacementTypeProperty

Method Summary

Modifier and Type	Method and Description
static EmrCreateCluster.PlacementTypeProperty.Builder	builder()
default java.lang.String	getAvailabilityZone() The Amazon EC2 Availability Zone for the cluster.
default java.util.List<java.lang.String>	getAvailabilityZones() When multiple Availability Zones are specified, Amazon EMR evaluates them and launches instances in the optimal Availability Zone.

Method Detail

getAvailabilityZone

default java.lang.String getAvailabilityZone()

The Amazon EC2 Availability Zone for the cluster.

AvailabilityZone is used for uniform instance groups, while AvailabilityZones (plural) is used for instance fleets.

Default: - EMR selected default

getAvailabilityZones

default java.util.List<java.lang.String> getAvailabilityZones()

When multiple Availability Zones are specified, Amazon EMR evaluates them and launches instances in the optimal Availability Zone.

AvailabilityZones is used for instance fleets, while AvailabilityZone (singular) is used for uniform instance groups.

Default: - EMR selected default

builder

static EmrCreateCluster.PlacementTypeProperty.Builder builder()

Returns:

a EmrCreateCluster.PlacementTypeProperty.Builder of EmrCreateCluster.PlacementTypeProperty