software.amazon.awssdk.services.emr.model

Class VolumeSpecification

java.lang.Object

software.amazon.awssdk.services.emr.model.VolumeSpecification

All Implemented Interfaces:

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

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

EBS volume specifications such as volume type, IOPS, and size (GiB) that will be requested for the EBS volume attached to an EC2 instance in the cluster.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	VolumeSpecification.Builder

Method Summary

Modifier and Type	Method and Description
static VolumeSpecification.Builder	builder()
boolean	equals(Object obj)
<T> Optional<T>	getValueForField(String fieldName, Class<T> clazz)
int	hashCode()
Integer	iops() The number of I/O operations per second (IOPS) that the volume supports.
List<SdkField<?>>	sdkFields()
static Class<? extends VolumeSpecification.Builder>	serializableBuilderClass()
Integer	sizeInGB() The volume size, in gibibytes (GiB).
VolumeSpecification.Builder	toBuilder() Take this object and create a builder that contains all of the current property values of this object.
String	toString()
String	volumeType() The volume type.

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

volumeType

public String volumeType()

The volume type. Volume types supported are gp2, io1, standard.

Returns:

The volume type. Volume types supported are gp2, io1, standard.

iops

public Integer iops()

The number of I/O operations per second (IOPS) that the volume supports.

Returns:

The number of I/O operations per second (IOPS) that the volume supports.

sizeInGB

public Integer sizeInGB()

The volume size, in gibibytes (GiB). This can be a number from 1 - 1024. If the volume type is EBS-optimized, the minimum value is 10.

Returns:

The volume size, in gibibytes (GiB). This can be a number from 1 - 1024. If the volume type is EBS-optimized, the minimum value is 10.

toBuilder

public VolumeSpecification.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<VolumeSpecification.Builder,VolumeSpecification>

Returns:

a builder for type T

builder

public static VolumeSpecification.Builder builder()

serializableBuilderClass

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

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

toString

public String toString()

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.