software.amazon.awscdk.services.stepfunctions.tasks

Class EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder

java.lang.Object

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

Enclosing interface:

EmrCreateCluster.SimpleScalingPolicyConfigurationProperty

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

A builder for EmrCreateCluster.SimpleScalingPolicyConfigurationProperty

Constructor Summary

Constructors

Constructor and Description
Builder()

Method Summary

Modifier and Type	Method and Description
EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder	adjustmentType(EmrCreateCluster.ScalingAdjustmentType adjustmentType) Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getAdjustmentType()
EmrCreateCluster.SimpleScalingPolicyConfigurationProperty	build() Builds the configured instance.
EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder	coolDown(java.lang.Number coolDown) Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getCoolDown()
EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder	scalingAdjustment(java.lang.Number scalingAdjustment) Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getScalingAdjustment()

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

scalingAdjustment

public EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder scalingAdjustment(java.lang.Number scalingAdjustment)

Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getScalingAdjustment()

Parameters:

scalingAdjustment - The amount by which to scale in or scale out, based on the specified AdjustmentType. This parameter is required. A positive value adds to the instance group's EC2 instance count while a negative number removes instances. If AdjustmentType is set to EXACT_CAPACITY, the number should only be a positive integer.

Returns:

this

adjustmentType

public EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder adjustmentType(EmrCreateCluster.ScalingAdjustmentType adjustmentType)

Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getAdjustmentType()

Parameters:

adjustmentType - The way in which EC2 instances are added (if ScalingAdjustment is a positive number) or terminated (if ScalingAdjustment is a negative number) each time the scaling activity is triggered.

Returns:

this

coolDown

public EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.Builder coolDown(java.lang.Number coolDown)

Sets the value of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty.getCoolDown()

Parameters:

coolDown - The amount of time, in seconds, after a scaling activity completes before any further trigger-related scaling activities can start.

Returns:

this

build

public EmrCreateCluster.SimpleScalingPolicyConfigurationProperty build()

Builds the configured instance.

Returns:

a new instance of EmrCreateCluster.SimpleScalingPolicyConfigurationProperty

Throws:

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