/*
* Copyright 2012-2017 Amazon.com, Inc. or its affiliates. All Rights Reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License"). You may not use this file except in compliance with
* the License. A copy of the License is located at
*
* http://aws.amazon.com/apache2.0
*
* or in the "license" file accompanying this file. This file is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR
* CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions
* and limitations under the License.
*/
package com.amazonaws.services.elasticmapreduce.model;
import java.io.Serializable;
import javax.annotation.Generated;
import com.amazonaws.protocol.StructuredPojo;
import com.amazonaws.protocol.ProtocolMarshaller;
/**
* <p>
* Configuration of requested EBS block device associated with the instance group.
* </p>
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31/EbsBlockDevice" target="_top">AWS
* API Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class EbsBlockDevice implements Serializable, Cloneable, StructuredPojo {
/**
* <p>
* 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.
* </p>
*/
private VolumeSpecification volumeSpecification;
/**
* <p>
* The device name that is exposed to the instance, such as /dev/sdh.
* </p>
*/
private String device;
/**
* <p>
* 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.
* </p>
*
* @param 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.
*/
public void setVolumeSpecification(VolumeSpecification volumeSpecification) {
this.volumeSpecification = volumeSpecification;
}
/**
* <p>
* 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.
* </p>
*
* @return 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.
*/
public VolumeSpecification getVolumeSpecification() {
return this.volumeSpecification;
}
/**
* <p>
* 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.
* </p>
*
* @param 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.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public EbsBlockDevice withVolumeSpecification(VolumeSpecification volumeSpecification) {
setVolumeSpecification(volumeSpecification);
return this;
}
/**
* <p>
* The device name that is exposed to the instance, such as /dev/sdh.
* </p>
*
* @param device
* The device name that is exposed to the instance, such as /dev/sdh.
*/
public void setDevice(String device) {
this.device = device;
}
/**
* <p>
* The device name that is exposed to the instance, such as /dev/sdh.
* </p>
*
* @return The device name that is exposed to the instance, such as /dev/sdh.
*/
public String getDevice() {
return this.device;
}
/**
* <p>
* The device name that is exposed to the instance, such as /dev/sdh.
* </p>
*
* @param device
* The device name that is exposed to the instance, such as /dev/sdh.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public EbsBlockDevice withDevice(String device) {
setDevice(device);
return this;
}
/**
* Returns a string representation of this object; useful for testing and debugging.
*
* @return A string representation of this object.
*
* @see java.lang.Object#toString()
*/
@Override
public String toString() {
StringBuilder sb = new StringBuilder();
sb.append("{");
if (getVolumeSpecification() != null)
sb.append("VolumeSpecification: ").append(getVolumeSpecification()).append(",");
if (getDevice() != null)
sb.append("Device: ").append(getDevice());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof EbsBlockDevice == false)
return false;
EbsBlockDevice other = (EbsBlockDevice) obj;
if (other.getVolumeSpecification() == null ^ this.getVolumeSpecification() == null)
return false;
if (other.getVolumeSpecification() != null && other.getVolumeSpecification().equals(this.getVolumeSpecification()) == false)
return false;
if (other.getDevice() == null ^ this.getDevice() == null)
return false;
if (other.getDevice() != null && other.getDevice().equals(this.getDevice()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getVolumeSpecification() == null) ? 0 : getVolumeSpecification().hashCode());
hashCode = prime * hashCode + ((getDevice() == null) ? 0 : getDevice().hashCode());
return hashCode;
}
@Override
public EbsBlockDevice clone() {
try {
return (EbsBlockDevice) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
}
}
@com.amazonaws.annotation.SdkInternalApi
@Override
public void marshall(ProtocolMarshaller protocolMarshaller) {
com.amazonaws.services.elasticmapreduce.model.transform.EbsBlockDeviceMarshaller.getInstance().marshall(this, protocolMarshaller);
}
}