Package software.amazon.awscdk.services.emr

Class CfnCluster.ScalingRuleProperty.Builder

java.lang.Object

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

All Implemented Interfaces:

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

Enclosing interface:

CfnCluster.ScalingRuleProperty

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

A builder for CfnCluster.ScalingRuleProperty

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnCluster.ScalingRuleProperty.Builder	action(IResolvable action)	Sets the value of CfnCluster.ScalingRuleProperty.getAction()
CfnCluster.ScalingRuleProperty.Builder	action(CfnCluster.ScalingActionProperty action)	Sets the value of CfnCluster.ScalingRuleProperty.getAction()
CfnCluster.ScalingRuleProperty	build()	Builds the configured instance.
CfnCluster.ScalingRuleProperty.Builder	description(String description)	Sets the value of CfnCluster.ScalingRuleProperty.getDescription()
CfnCluster.ScalingRuleProperty.Builder	name(String name)	Sets the value of CfnCluster.ScalingRuleProperty.getName()
CfnCluster.ScalingRuleProperty.Builder	trigger(IResolvable trigger)	Sets the value of CfnCluster.ScalingRuleProperty.getTrigger()
CfnCluster.ScalingRuleProperty.Builder	trigger(CfnCluster.ScalingTriggerProperty trigger)	Sets the value of CfnCluster.ScalingRuleProperty.getTrigger()

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

action

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder action(IResolvable action)

Sets the value of CfnCluster.ScalingRuleProperty.getAction()

Parameters:

action - The conditions that trigger an automatic scaling activity. This parameter is required.

Returns:

this

action

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder action(CfnCluster.ScalingActionProperty action)

Sets the value of CfnCluster.ScalingRuleProperty.getAction()

Parameters:

action - The conditions that trigger an automatic scaling activity. This parameter is required.

Returns:

this

name

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder name(String name)

Sets the value of CfnCluster.ScalingRuleProperty.getName()

Parameters:

name - The name used to identify an automatic scaling rule. This parameter is required. Rule names must be unique within a scaling policy.

Returns:

this

trigger

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder trigger(IResolvable trigger)

Sets the value of CfnCluster.ScalingRuleProperty.getTrigger()

Parameters:

trigger - The CloudWatch alarm definition that determines when automatic scaling activity is triggered. This parameter is required.

Returns:

this

trigger

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder trigger(CfnCluster.ScalingTriggerProperty trigger)

Sets the value of CfnCluster.ScalingRuleProperty.getTrigger()

Parameters:

trigger - The CloudWatch alarm definition that determines when automatic scaling activity is triggered. This parameter is required.

Returns:

this

description

@Stability(Stable)
public CfnCluster.ScalingRuleProperty.Builder description(String description)

Sets the value of CfnCluster.ScalingRuleProperty.getDescription()

Parameters:

description - A friendly, more verbose description of the automatic scaling rule.

Returns:

this

build

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

Builds the configured instance.

Specified by:

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

Returns:

a new instance of CfnCluster.ScalingRuleProperty

Throws:

NullPointerException - if any required attribute was not provided