/*
* 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.simplesystemsmanagement.model;
import java.io.Serializable;
import javax.annotation.Generated;
/**
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/ssm-2014-11-06/GetParameterHistory" target="_top">AWS API
* Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class GetParameterHistoryResult extends com.amazonaws.AmazonWebServiceResult<com.amazonaws.ResponseMetadata> implements Serializable, Cloneable {
/**
* <p>
* A list of parameters returned by the request.
* </p>
*/
private com.amazonaws.internal.SdkInternalList<ParameterHistory> parameters;
/**
* <p>
* The token to use when requesting the next set of items. If there are no additional items to return, the string is
* empty.
* </p>
*/
private String nextToken;
/**
* <p>
* A list of parameters returned by the request.
* </p>
*
* @return A list of parameters returned by the request.
*/
public java.util.List<ParameterHistory> getParameters() {
if (parameters == null) {
parameters = new com.amazonaws.internal.SdkInternalList<ParameterHistory>();
}
return parameters;
}
/**
* <p>
* A list of parameters returned by the request.
* </p>
*
* @param parameters
* A list of parameters returned by the request.
*/
public void setParameters(java.util.Collection<ParameterHistory> parameters) {
if (parameters == null) {
this.parameters = null;
return;
}
this.parameters = new com.amazonaws.internal.SdkInternalList<ParameterHistory>(parameters);
}
/**
* <p>
* A list of parameters returned by the request.
* </p>
* <p>
* <b>NOTE:</b> This method appends the values to the existing list (if any). Use
* {@link #setParameters(java.util.Collection)} or {@link #withParameters(java.util.Collection)} if you want to
* override the existing values.
* </p>
*
* @param parameters
* A list of parameters returned by the request.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public GetParameterHistoryResult withParameters(ParameterHistory... parameters) {
if (this.parameters == null) {
setParameters(new com.amazonaws.internal.SdkInternalList<ParameterHistory>(parameters.length));
}
for (ParameterHistory ele : parameters) {
this.parameters.add(ele);
}
return this;
}
/**
* <p>
* A list of parameters returned by the request.
* </p>
*
* @param parameters
* A list of parameters returned by the request.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public GetParameterHistoryResult withParameters(java.util.Collection<ParameterHistory> parameters) {
setParameters(parameters);
return this;
}
/**
* <p>
* The token to use when requesting the next set of items. If there are no additional items to return, the string is
* empty.
* </p>
*
* @param nextToken
* The token to use when requesting the next set of items. If there are no additional items to return, the
* string is empty.
*/
public void setNextToken(String nextToken) {
this.nextToken = nextToken;
}
/**
* <p>
* The token to use when requesting the next set of items. If there are no additional items to return, the string is
* empty.
* </p>
*
* @return The token to use when requesting the next set of items. If there are no additional items to return, the
* string is empty.
*/
public String getNextToken() {
return this.nextToken;
}
/**
* <p>
* The token to use when requesting the next set of items. If there are no additional items to return, the string is
* empty.
* </p>
*
* @param nextToken
* The token to use when requesting the next set of items. If there are no additional items to return, the
* string is empty.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public GetParameterHistoryResult withNextToken(String nextToken) {
setNextToken(nextToken);
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 (getParameters() != null)
sb.append("Parameters: ").append(getParameters()).append(",");
if (getNextToken() != null)
sb.append("NextToken: ").append(getNextToken());
sb.append("}");
return sb.toString();
}
@Override
public boolean equals(Object obj) {
if (this == obj)
return true;
if (obj == null)
return false;
if (obj instanceof GetParameterHistoryResult == false)
return false;
GetParameterHistoryResult other = (GetParameterHistoryResult) obj;
if (other.getParameters() == null ^ this.getParameters() == null)
return false;
if (other.getParameters() != null && other.getParameters().equals(this.getParameters()) == false)
return false;
if (other.getNextToken() == null ^ this.getNextToken() == null)
return false;
if (other.getNextToken() != null && other.getNextToken().equals(this.getNextToken()) == false)
return false;
return true;
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getParameters() == null) ? 0 : getParameters().hashCode());
hashCode = prime * hashCode + ((getNextToken() == null) ? 0 : getNextToken().hashCode());
return hashCode;
}
@Override
public GetParameterHistoryResult clone() {
try {
return (GetParameterHistoryResult) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
}
}
}