Package software.amazon.awscdk.services.emr

Class CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder

java.lang.Object

software.amazon.awscdk.services.emr.CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder

All Implemented Interfaces:

software.amazon.jsii.Builder<CfnInstanceGroupConfig.AutoScalingPolicyProperty>

Enclosing interface:

CfnInstanceGroupConfig.AutoScalingPolicyProperty

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

A builder for CfnInstanceGroupConfig.AutoScalingPolicyProperty

Constructor Summary

Constructors

Constructor	Description
Builder()

Method Summary

Modifier and Type	Method	Description
CfnInstanceGroupConfig.AutoScalingPolicyProperty	build()	Builds the configured instance.
CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder	constraints(IResolvable constraints)	Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getConstraints()
CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder	constraints(CfnInstanceGroupConfig.ScalingConstraintsProperty constraints)	Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getConstraints()
CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder	rules(List<? extends Object> rules)	Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getRules()
CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder	rules(IResolvable rules)	Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getRules()

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

constraints

@Stability(Stable)
public CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder constraints(IResolvable constraints)

Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getConstraints()

Parameters:

constraints - The upper and lower EC2 instance limits for an automatic scaling policy. This parameter is required. Automatic scaling activity will not cause an instance group to grow above or below these limits.

Returns:

this

constraints

@Stability(Stable)
public CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder constraints(CfnInstanceGroupConfig.ScalingConstraintsProperty constraints)

Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getConstraints()

Parameters:

constraints - The upper and lower EC2 instance limits for an automatic scaling policy. This parameter is required. Automatic scaling activity will not cause an instance group to grow above or below these limits.

Returns:

this

rules

@Stability(Stable)
public CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder rules(IResolvable rules)

Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getRules()

Parameters:

rules - The scale-in and scale-out rules that comprise the automatic scaling policy. This parameter is required.

Returns:

this

rules

@Stability(Stable)
public CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder rules(List<? extends Object> rules)

Sets the value of CfnInstanceGroupConfig.AutoScalingPolicyProperty.getRules()

Parameters:

rules - The scale-in and scale-out rules that comprise the automatic scaling policy. This parameter is required.

Returns:

this

build

@Stability(Stable)
public CfnInstanceGroupConfig.AutoScalingPolicyProperty build()

Builds the configured instance.

Specified by:

build in interface software.amazon.jsii.Builder<CfnInstanceGroupConfig.AutoScalingPolicyProperty>

Returns:

a new instance of CfnInstanceGroupConfig.AutoScalingPolicyProperty

Throws:

NullPointerException - if any required attribute was not provided