com.amazonaws.services.elasticmapreduce.model

Class EbsBlockDevice

java.lang.Object

com.amazonaws.services.elasticmapreduce.model.EbsBlockDevice

All Implemented Interfaces:

Serializable, Cloneable

public class EbsBlockDevice
extends Object
implements Serializable, Cloneable

Configuration of requested EBS block device associated with the instance group.

See Also:

Serialized Form

Constructor Summary

Constructors

Constructor and Description
EbsBlockDevice()

Method Summary

Methods

Modifier and Type	Method and Description
EbsBlockDevice	clone()
boolean	equals(Object obj)
String	getDevice() The device name that is exposed to the instance, such as /dev/sdh.
VolumeSpecification	getVolumeSpecification() 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.
int	hashCode()
void	setDevice(String device) The device name that is exposed to the instance, such as /dev/sdh.
void	setVolumeSpecification(VolumeSpecification 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.
String	toString() Returns a string representation of this object; useful for testing and debugging.
EbsBlockDevice	withDevice(String device) The device name that is exposed to the instance, such as /dev/sdh.
EbsBlockDevice	withVolumeSpecification(VolumeSpecification 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.

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EbsBlockDevice

public EbsBlockDevice()

Method Detail

setVolumeSpecification

public void setVolumeSpecification(VolumeSpecification 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.

Parameters:

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.

getVolumeSpecification

public VolumeSpecification getVolumeSpecification()

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.

Returns:

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.

withVolumeSpecification

public EbsBlockDevice withVolumeSpecification(VolumeSpecification 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.

Parameters:

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.

Returns:

Returns a reference to this object so that method calls can be chained together.

setDevice

public void setDevice(String device)

The device name that is exposed to the instance, such as /dev/sdh.

Parameters:

device - The device name that is exposed to the instance, such as /dev/sdh.

getDevice

public String getDevice()

The device name that is exposed to the instance, such as /dev/sdh.

Returns:

The device name that is exposed to the instance, such as /dev/sdh.

withDevice

public EbsBlockDevice withDevice(String device)

The device name that is exposed to the instance, such as /dev/sdh.

Parameters:

device - The device name that is exposed to the instance, such as /dev/sdh.

Returns:

Returns a reference to this object so that method calls can be chained together.

toString

public String toString()

Returns a string representation of this object; useful for testing and debugging.

Overrides:

toString in class Object

Returns:

A string representation of this object.

See Also:

Object.toString()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

clone

public EbsBlockDevice clone()

Overrides:

clone in class Object