software.amazon.awssdk.services.emr.model

Class MetricDimension

java.lang.Object

software.amazon.awssdk.services.emr.model.MetricDimension

All Implemented Interfaces:

Serializable, SdkPojo, ToCopyableBuilder<MetricDimension.Builder,MetricDimension>

@Generated(value="software.amazon.awssdk:codegen")
public final class MetricDimension
extends Object
implements SdkPojo, Serializable, ToCopyableBuilder<MetricDimension.Builder,MetricDimension>

A CloudWatch dimension, which is specified using a Key (known as a Name in CloudWatch), Value pair. By default, Amazon EMR uses one dimension whose Key is JobFlowID and Value is a variable representing the cluster ID, which is ${emr.clusterId}. This enables the rule to bootstrap when the cluster ID becomes available.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	MetricDimension.Builder

Method Summary

Modifier and Type	Method and Description
static MetricDimension.Builder	builder()
boolean	equals(Object obj)
boolean	equalsBySdkFields(Object obj) Indicates whether some other object is "equal to" this one by SDK fields.
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
String	key() The dimension name.
List<SdkField<?>>	sdkFields()
static Class<? extends MetricDimension.Builder>	serializableBuilderClass()
MetricDimension.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString() Returns a string representation of this object.
String	value() The dimension value.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface software.amazon.awssdk.utils.builder.ToCopyableBuilder

copy

Method Detail

key

public String key()

The dimension name.

Returns:

The dimension name.

value

public String value()

The dimension value.

Returns:

The dimension value.

toBuilder

public MetricDimension.Builder toBuilder()

Description copied from interface: ToCopyableBuilder

Take this object and create a builder that contains all of the current property values of this object.

Specified by:

toBuilder in interface ToCopyableBuilder<MetricDimension.Builder,MetricDimension>

Returns:

a builder for type T

builder

public static MetricDimension.Builder builder()

serializableBuilderClass

public static Class<? extends MetricDimension.Builder> serializableBuilderClass()

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

equalsBySdkFields

public boolean equalsBySdkFields(Object obj)

Description copied from interface: SdkPojo

Indicates whether some other object is "equal to" this one by SDK fields. An SDK field is a modeled, non-inherited field in an SdkPojo class, and is generated based on a service model.

If an SdkPojo class does not have any inherited fields, equalsBySdkFields and equals are essentially the same.

Specified by:

equalsBySdkFields in interface SdkPojo

Parameters:

obj - the object to be compared with

Returns:

true if the other object equals to this object by sdk fields, false otherwise.

toString

public String toString()

Returns a string representation of this object. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

Overrides:

toString in class Object

getValueForField

public <T> Optional<T> getValueForField(String fieldName,
                                        Class<T> clazz)

sdkFields

public List<SdkField<?>> sdkFields()

Specified by:

sdkFields in interface SdkPojo

Returns:

List of SdkField in this POJO. May be empty list but should never be null.