software.amazon.awscdk.services.emr

Class CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Jsii$Proxy

java.lang.Object

software.amazon.jsii.JsiiObject

software.amazon.awscdk.services.emr.CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Jsii$Proxy

All Implemented Interfaces:

CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty, software.amazon.jsii.JsiiSerializable

Enclosing interface:

CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

@Stability(value=Stable)
 @Internal
public static final class CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Jsii$Proxy
extends software.amazon.jsii.JsiiObject
implements CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

An implementation for CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

Nested Class Summary

Nested classes/interfaces inherited from class software.amazon.jsii.JsiiObject

software.amazon.jsii.JsiiObject.InitializationMode

Nested classes/interfaces inherited from interface software.amazon.awscdk.services.emr.CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Builder, CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Jsii$Proxy

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	Jsii$Proxy(CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Builder builder) Constructor that initializes the object based on literal property values passed by the CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder.
protected	Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef) Constructor that initializes the object based on values retrieved from the JsiiObject.

Method Summary

Modifier and Type	Method and Description
com.fasterxml.jackson.databind.JsonNode	$jsii$toJson()
boolean	equals(Object o)
String	getComparisonOperator() Determines how the metric specified by `MetricName` is compared to the value specified by `Threshold` .
Object	getDimensions() A CloudWatch metric dimension.
Number	getEvaluationPeriods() The number of periods, in five-minute increments, during which the alarm condition must exist before the alarm triggers automatic scaling activity.
String	getMetricName() The name of the CloudWatch metric that is watched to determine an alarm condition.
String	getNamespace() The namespace for the CloudWatch metric.
Number	getPeriod() The period, in seconds, over which the statistic is applied.
String	getStatistic() The statistic to apply to the metric associated with the alarm.
Number	getThreshold() The value against which the specified statistic is compared.
String	getUnit() The unit of measure associated with the CloudWatch metric being watched.
int	hashCode()

Methods inherited from class software.amazon.jsii.JsiiObject

jsiiAsyncCall, jsiiAsyncCall, jsiiCall, jsiiCall, jsiiGet, jsiiGet, jsiiSet, jsiiStaticCall, jsiiStaticCall, jsiiStaticGet, jsiiStaticGet, jsiiStaticSet, jsiiStaticSet

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface software.amazon.awscdk.services.emr.CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

builder

Constructor Detail

Jsii$Proxy

protected Jsii$Proxy(software.amazon.jsii.JsiiObjectRef objRef)

Constructor that initializes the object based on values retrieved from the JsiiObject.

Parameters:

objRef - Reference to the JSII managed object.

Jsii$Proxy

protected Jsii$Proxy(CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty.Builder builder)

Constructor that initializes the object based on literal property values passed by the CfnInstanceGroupConfig.AutoScalingPolicyProperty.Builder.

Method Detail

getComparisonOperator

public final String getComparisonOperator()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

Determines how the metric specified by `MetricName` is compared to the value specified by `Threshold` .

Specified by:

getComparisonOperator in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getMetricName

public final String getMetricName()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The name of the CloudWatch metric that is watched to determine an alarm condition.

Specified by:

getMetricName in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getPeriod

public final Number getPeriod()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The period, in seconds, over which the statistic is applied.

EMR CloudWatch metrics are emitted every five minutes (300 seconds), so if an EMR CloudWatch metric is specified, specify 300 .

Specified by:

getPeriod in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getThreshold

public final Number getThreshold()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The value against which the specified statistic is compared.

Specified by:

getThreshold in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getDimensions

public final Object getDimensions()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

A CloudWatch metric dimension.

Specified by:

getDimensions in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getEvaluationPeriods

public final Number getEvaluationPeriods()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The number of periods, in five-minute increments, during which the alarm condition must exist before the alarm triggers automatic scaling activity.

The default value is 1 .

Specified by:

getEvaluationPeriods in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getNamespace

public final String getNamespace()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The namespace for the CloudWatch metric.

The default is AWS/ElasticMapReduce .

Specified by:

getNamespace in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getStatistic

public final String getStatistic()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The statistic to apply to the metric associated with the alarm.

The default is AVERAGE .

Specified by:

getStatistic in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

getUnit

public final String getUnit()

Description copied from interface: CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

The unit of measure associated with the CloudWatch metric being watched.

The value specified for Unit must correspond to the units specified in the CloudWatch metric.

Specified by:

getUnit in interface CfnInstanceGroupConfig.CloudWatchAlarmDefinitionProperty

$jsii$toJson

@Internal
public com.fasterxml.jackson.databind.JsonNode $jsii$toJson()

Specified by:

$jsii$toJson in interface software.amazon.jsii.JsiiSerializable

equals

public final boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public final int hashCode()

Overrides:

hashCode in class Object