software.amazon.awssdk.services.emr.model

Class EbsConfiguration

java.lang.Object

software.amazon.awssdk.services.emr.model.EbsConfiguration

All Implemented Interfaces:

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

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

The Amazon EBS configuration of a cluster instance.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	EbsConfiguration.Builder

Method Summary

Modifier and Type	Method and Description
static EbsConfiguration.Builder	builder()
List<EbsBlockDeviceConfig>	ebsBlockDeviceConfigs() An array of Amazon EBS volume specifications attached to a cluster instance.
Boolean	ebsOptimized() Indicates whether an Amazon EBS volume is EBS-optimized.
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)
boolean	hasEbsBlockDeviceConfigs() Returns true if the EbsBlockDeviceConfigs property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty).
int	hashCode()
List<SdkField<?>>	sdkFields()
static Class<? extends EbsConfiguration.Builder>	serializableBuilderClass()
EbsConfiguration.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.

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

hasEbsBlockDeviceConfigs

public boolean hasEbsBlockDeviceConfigs()

Returns true if the EbsBlockDeviceConfigs property was specified by the sender (it may be empty), or false if the sender did not specify the value (it will be empty). For responses returned by the SDK, the sender is the AWS service.

ebsBlockDeviceConfigs

public List<EbsBlockDeviceConfig> ebsBlockDeviceConfigs()

An array of Amazon EBS volume specifications attached to a cluster instance.

Attempts to modify the collection returned by this method will result in an UnsupportedOperationException.

You can use hasEbsBlockDeviceConfigs() to see if a value was sent in this field.

Returns:

An array of Amazon EBS volume specifications attached to a cluster instance.

ebsOptimized

public Boolean ebsOptimized()

Indicates whether an Amazon EBS volume is EBS-optimized.

Returns:

Indicates whether an Amazon EBS volume is EBS-optimized.

toBuilder

public EbsConfiguration.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<EbsConfiguration.Builder,EbsConfiguration>

Returns:

a builder for type T

builder

public static EbsConfiguration.Builder builder()

serializableBuilderClass

public static Class<? extends EbsConfiguration.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.