Package software.amazon.awscdk.services.emr

Class CfnCluster.ScalingConstraintsProperty.Builder

java.lang.Object

software.amazon.awscdk.services.emr.CfnCluster.ScalingConstraintsProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnCluster.ScalingConstraintsProperty>

Enclosing interface:

CfnCluster.ScalingConstraintsProperty

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

A builder for CfnCluster.ScalingConstraintsProperty

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnCluster.ScalingConstraintsProperty	build()	Builds the configured instance.
CfnCluster.ScalingConstraintsProperty.Builder	maxCapacity(Number maxCapacity)	Sets the value of CfnCluster.ScalingConstraintsProperty.getMaxCapacity()
CfnCluster.ScalingConstraintsProperty.Builder	minCapacity(Number minCapacity)	Sets the value of CfnCluster.ScalingConstraintsProperty.getMinCapacity()

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

maxCapacity

@Stability(Stable)
public CfnCluster.ScalingConstraintsProperty.Builder maxCapacity(Number maxCapacity)

Sets the value of CfnCluster.ScalingConstraintsProperty.getMaxCapacity()

Parameters:

maxCapacity - The upper boundary of Amazon EC2 instances in an instance group beyond which scaling activities are not allowed to grow. This parameter is required. Scale-out activities will not add instances beyond this boundary.

Returns:

this

minCapacity

@Stability(Stable)
public CfnCluster.ScalingConstraintsProperty.Builder minCapacity(Number minCapacity)

Sets the value of CfnCluster.ScalingConstraintsProperty.getMinCapacity()

Parameters:

minCapacity - The lower boundary of Amazon EC2 instances in an instance group below which scaling activities are not allowed to shrink. This parameter is required. Scale-in activities will not terminate instances below this boundary.

Returns:

this

build

@Stability(Stable)
public CfnCluster.ScalingConstraintsProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnCluster.ScalingConstraintsProperty>

Returns:

a new instance of CfnCluster.ScalingConstraintsProperty

Throws:

NullPointerException - if any required attribute was not provided