Package software.amazon.awscdk.cfnpropertymixins.services.emr

Class CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder

java.lang.Object

software.amazon.awscdk.cfnpropertymixins.services.emr.CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnClusterPropsMixin.ManagedScalingPolicyProperty>

Enclosing interface:

CfnClusterPropsMixin.ManagedScalingPolicyProperty

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

A builder for CfnClusterPropsMixin.ManagedScalingPolicyProperty

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnClusterPropsMixin.ManagedScalingPolicyProperty	build()	Builds the configured instance.
CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder	computeLimits(CfnClusterPropsMixin.ComputeLimitsProperty computeLimits)	Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getComputeLimits()
CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder	computeLimits(IResolvable computeLimits)	Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getComputeLimits()
CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder	scalingStrategy(String scalingStrategy)	Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getScalingStrategy()
CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder	utilizationPerformanceIndex(Number utilizationPerformanceIndex)	Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getUtilizationPerformanceIndex()

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

computeLimits

@Stability(Stable)
public CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder computeLimits(IResolvable computeLimits)

Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getComputeLimits()

Parameters:

computeLimits - The Amazon EC2 unit limits for a managed scaling policy. The managed scaling activity of a cluster is not allowed to go above or below these limits. The limit only applies to the core and task nodes. The master node cannot be scaled after initial configuration.

Returns:

this

computeLimits

@Stability(Stable)
public CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder computeLimits(CfnClusterPropsMixin.ComputeLimitsProperty computeLimits)

Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getComputeLimits()

Parameters:

computeLimits - The Amazon EC2 unit limits for a managed scaling policy. The managed scaling activity of a cluster is not allowed to go above or below these limits. The limit only applies to the core and task nodes. The master node cannot be scaled after initial configuration.

Returns:

this

scalingStrategy

@Stability(Stable)
public CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder scalingStrategy(String scalingStrategy)

Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getScalingStrategy()

Parameters:

scalingStrategy - Determines whether a custom scaling utilization performance index can be set. Possible values include ADVANCED or DEFAULT .

Returns:

this

utilizationPerformanceIndex

@Stability(Stable)
public CfnClusterPropsMixin.ManagedScalingPolicyProperty.Builder utilizationPerformanceIndex(Number utilizationPerformanceIndex)

Sets the value of CfnClusterPropsMixin.ManagedScalingPolicyProperty.getUtilizationPerformanceIndex()

Parameters:

utilizationPerformanceIndex - An integer value that represents an advanced scaling strategy. Setting a higher value optimizes for performance. Setting a lower value optimizes for resource conservation. Setting the value to 50 balances performance and resource conservation. Possible values are 1, 25, 50, 75, and 100.

Returns:

this

build

@Stability(Stable)
public CfnClusterPropsMixin.ManagedScalingPolicyProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnClusterPropsMixin.ManagedScalingPolicyProperty>

Returns:

a new instance of CfnClusterPropsMixin.ManagedScalingPolicyProperty

Throws:

NullPointerException - if any required attribute was not provided