software.amazon.awscdk.services.stepfunctions.tasks

Class EmrCreateCluster.InstanceGroupConfigProperty.Builder

java.lang.Object

software.amazon.awscdk.services.stepfunctions.tasks.EmrCreateCluster.InstanceGroupConfigProperty.Builder

Enclosing interface:

EmrCreateCluster.InstanceGroupConfigProperty

public static final class EmrCreateCluster.InstanceGroupConfigProperty.Builder
extends java.lang.Object

A builder for EmrCreateCluster.InstanceGroupConfigProperty

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
EmrCreateCluster.InstanceGroupConfigProperty.Builder	autoScalingPolicy(EmrCreateCluster.AutoScalingPolicyProperty autoScalingPolicy) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getAutoScalingPolicy()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	bidPrice(java.lang.String bidPrice) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getBidPrice()
EmrCreateCluster.InstanceGroupConfigProperty	build() Builds the configured instance.
EmrCreateCluster.InstanceGroupConfigProperty.Builder	configurations(java.util.List<? extends EmrCreateCluster.ConfigurationProperty> configurations) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getConfigurations()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	ebsConfiguration(EmrCreateCluster.EbsConfigurationProperty ebsConfiguration) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getEbsConfiguration()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	instanceCount(java.lang.Number instanceCount) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceCount()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	instanceRole(EmrCreateCluster.InstanceRoleType instanceRole) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceRole()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	instanceType(java.lang.String instanceType) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceType()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	market(EmrCreateCluster.InstanceMarket market) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getMarket()
EmrCreateCluster.InstanceGroupConfigProperty.Builder	name(java.lang.String name) Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getName()

Methods inherited from class java.lang.Object

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

Constructor Detail

Builder

public Builder()

Method Detail

instanceCount

public EmrCreateCluster.InstanceGroupConfigProperty.Builder instanceCount(java.lang.Number instanceCount)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceCount()

Parameters:

instanceCount - Target number of instances for the instance group. This parameter is required.

Returns:

this

instanceRole

public EmrCreateCluster.InstanceGroupConfigProperty.Builder instanceRole(EmrCreateCluster.InstanceRoleType instanceRole)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceRole()

Parameters:

instanceRole - The role of the instance group in the cluster. This parameter is required.

Returns:

this

instanceType

public EmrCreateCluster.InstanceGroupConfigProperty.Builder instanceType(java.lang.String instanceType)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getInstanceType()

Parameters:

instanceType - The EC2 instance type for all instances in the instance group. This parameter is required.

Returns:

this

autoScalingPolicy

public EmrCreateCluster.InstanceGroupConfigProperty.Builder autoScalingPolicy(EmrCreateCluster.AutoScalingPolicyProperty autoScalingPolicy)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getAutoScalingPolicy()

Parameters:

autoScalingPolicy - An automatic scaling policy for a core instance group or task instance group in an Amazon EMR cluster.

Returns:

this

bidPrice

public EmrCreateCluster.InstanceGroupConfigProperty.Builder bidPrice(java.lang.String bidPrice)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getBidPrice()

Parameters:

bidPrice - The bid price for each EC2 Spot instance type as defined by InstanceType. Expressed in USD.

Returns:

this

configurations

public EmrCreateCluster.InstanceGroupConfigProperty.Builder configurations(java.util.List<? extends EmrCreateCluster.ConfigurationProperty> configurations)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getConfigurations()

Parameters:

configurations - The list of configurations supplied for an EMR cluster instance group.

Returns:

this

ebsConfiguration

public EmrCreateCluster.InstanceGroupConfigProperty.Builder ebsConfiguration(EmrCreateCluster.EbsConfigurationProperty ebsConfiguration)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getEbsConfiguration()

Parameters:

ebsConfiguration - EBS configurations that will be attached to each EC2 instance in the instance group.

Returns:

this

market

public EmrCreateCluster.InstanceGroupConfigProperty.Builder market(EmrCreateCluster.InstanceMarket market)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getMarket()

Parameters:

market - Market type of the EC2 instances used to create a cluster node.

Returns:

this

name

public EmrCreateCluster.InstanceGroupConfigProperty.Builder name(java.lang.String name)

Sets the value of EmrCreateCluster.InstanceGroupConfigProperty.getName()

Parameters:

name - Friendly name given to the instance group.

Returns:

this

build

public EmrCreateCluster.InstanceGroupConfigProperty build()

Builds the configured instance.

Returns:

a new instance of EmrCreateCluster.InstanceGroupConfigProperty

Throws:

java.lang.NullPointerException - if any required attribute was not provided