/*
* 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.AmazonWebServiceRequest;
/**
* <p>
* Change the size of some instance groups.
* </p>
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/elasticmapreduce-2009-03-31/ModifyInstanceGroups"
* target="_top">AWS API Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class ModifyInstanceGroupsRequest extends com.amazonaws.AmazonWebServiceRequest implements Serializable, Cloneable {
/**
* <p>
* The ID of the cluster to which the instance group belongs.
* </p>
*/
private String clusterId;
/**
* <p>
* Instance groups to change.
* </p>
*/
private com.amazonaws.internal.SdkInternalList<InstanceGroupModifyConfig> instanceGroups;
/**
* Default constructor for ModifyInstanceGroupsRequest object. Callers should use the setter or fluent setter
* (with...) methods to initialize the object after creating it.
*/
public ModifyInstanceGroupsRequest() {
}
/**
* Constructs a new ModifyInstanceGroupsRequest object. Callers should use the setter or fluent setter (with...)
* methods to initialize any additional object members.
*
* @param instanceGroups
* Instance groups to change.
*/
public ModifyInstanceGroupsRequest(java.util.List<InstanceGroupModifyConfig> instanceGroups) {
setInstanceGroups(instanceGroups);
}
/**
* <p>
* The ID of the cluster to which the instance group belongs.
* </p>
*
* @param clusterId
* The ID of the cluster to which the instance group belongs.
*/
public void setClusterId(String clusterId) {
this.clusterId = clusterId;
}
/**
* <p>
* The ID of the cluster to which the instance group belongs.
* </p>
*
* @return The ID of the cluster to which the instance group belongs.
*/
public String getClusterId() {
return this.clusterId;
}
/**
* <p>
* The ID of the cluster to which the instance group belongs.
* </p>
*
* @param clusterId
* The ID of the cluster to which the instance group belongs.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public ModifyInstanceGroupsRequest withClusterId(String clusterId) {
setClusterId(clusterId);
return this;
}
/**
* <p>
* Instance groups to change.
* </p>
*
* @return Instance groups to change.
*/
public java.util.List<InstanceGroupModifyConfig> getInstanceGroups() {
if (instanceGroups == null) {
instanceGroups = new com.amazonaws.internal.SdkInternalList<InstanceGroupModifyConfig>();
}
return instanceGroups;
}
/**
* <p>
* Instance groups to change.
* </p>
*
* @param instanceGroups
* Instance groups to change.
*/
public void setInstanceGroups(java.util.Collection<InstanceGroupModifyConfig> instanceGroups) {
if (instanceGroups == null) {
this.instanceGroups = null;
return;
}
this.instanceGroups = new com.amazonaws.internal.SdkInternalList<InstanceGroupModifyConfig>(instanceGroups);
}
/**
* <p>
* Instance groups to change.
* </p>
* <p>
* <b>NOTE:</b> This method appends the values to the existing list (if any). Use
* {@link #setInstanceGroups(java.util.Collection)} or {@link #withInstanceGroups(java.util.Collection)} if you want
* to override the existing values.
* </p>
*
* @param instanceGroups
* Instance groups to change.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public ModifyInstanceGroupsRequest withInstanceGroups(InstanceGroupModifyConfig... instanceGroups) {
if (this.instanceGroups == null) {
setInstanceGroups(new com.amazonaws.internal.SdkInternalList<InstanceGroupModifyConfig>(instanceGroups.length));
}
for (InstanceGroupModifyConfig ele : instanceGroups) {
this.instanceGroups.add(ele);
}
return this;
}
/**
* <p>
* Instance groups to change.
* </p>
*
* @param instanceGroups
* Instance groups to change.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public ModifyInstanceGroupsRequest withInstanceGroups(java.util.Collection<InstanceGroupModifyConfig> instanceGroups) {
setInstanceGroups(instanceGroups);
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 (getClusterId() != null)
sb.append("ClusterId: ").append(getClusterId()).append(",");
if (getInstanceGroups() != null)
sb.append("InstanceGroups: ").append(getInstanceGroups());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof ModifyInstanceGroupsRequest == false)
return false;
ModifyInstanceGroupsRequest other = (ModifyInstanceGroupsRequest) obj;
if (other.getClusterId() == null ^ this.getClusterId() == null)
return false;
if (other.getClusterId() != null && other.getClusterId().equals(this.getClusterId()) == false)
return false;
if (other.getInstanceGroups() == null ^ this.getInstanceGroups() == null)
return false;
if (other.getInstanceGroups() != null && other.getInstanceGroups().equals(this.getInstanceGroups()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getClusterId() == null) ? 0 : getClusterId().hashCode());
hashCode = prime * hashCode + ((getInstanceGroups() == null) ? 0 : getInstanceGroups().hashCode());
return hashCode;
}
@Override
public ModifyInstanceGroupsRequest clone() {
return (ModifyInstanceGroupsRequest) super.clone();
}
}