/*
* 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.cloudformation.model;
import java.io.Serializable;
import javax.annotation.Generated;
/**
* <p>
* The output for a <a>DescribeStacks</a> action.
* </p>
*
* @see <a href="http://docs.aws.amazon.com/goto/WebAPI/cloudformation-2010-05-15/DescribeStacks" target="_top">AWS API
* Documentation</a>
*/
@Generated("com.amazonaws:aws-java-sdk-code-generator")
public class DescribeStacksResult extends com.amazonaws.AmazonWebServiceResult<com.amazonaws.ResponseMetadata> implements Serializable, Cloneable {
/**
* <p>
* A list of stack structures.
* </p>
*/
private com.amazonaws.internal.SdkInternalList<Stack> stacks;
/**
* <p>
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional page
* exists, this value is null.
* </p>
*/
private String nextToken;
/**
* <p>
* A list of stack structures.
* </p>
*
* @return A list of stack structures.
*/
public java.util.List<Stack> getStacks() {
if (stacks == null) {
stacks = new com.amazonaws.internal.SdkInternalList<Stack>();
}
return stacks;
}
/**
* <p>
* A list of stack structures.
* </p>
*
* @param stacks
* A list of stack structures.
*/
public void setStacks(java.util.Collection<Stack> stacks) {
if (stacks == null) {
this.stacks = null;
return;
}
this.stacks = new com.amazonaws.internal.SdkInternalList<Stack>(stacks);
}
/**
* <p>
* A list of stack structures.
* </p>
* <p>
* <b>NOTE:</b> This method appends the values to the existing list (if any). Use
* {@link #setStacks(java.util.Collection)} or {@link #withStacks(java.util.Collection)} if you want to override the
* existing values.
* </p>
*
* @param stacks
* A list of stack structures.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public DescribeStacksResult withStacks(Stack... stacks) {
if (this.stacks == null) {
setStacks(new com.amazonaws.internal.SdkInternalList<Stack>(stacks.length));
}
for (Stack ele : stacks) {
this.stacks.add(ele);
}
return this;
}
/**
* <p>
* A list of stack structures.
* </p>
*
* @param stacks
* A list of stack structures.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public DescribeStacksResult withStacks(java.util.Collection<Stack> stacks) {
setStacks(stacks);
return this;
}
/**
* <p>
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional page
* exists, this value is null.
* </p>
*
* @param nextToken
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional
* page exists, this value is null.
*/
public void setNextToken(String nextToken) {
this.nextToken = nextToken;
}
/**
* <p>
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional page
* exists, this value is null.
* </p>
*
* @return If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional
* page exists, this value is null.
*/
public String getNextToken() {
return this.nextToken;
}
/**
* <p>
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional page
* exists, this value is null.
* </p>
*
* @param nextToken
* If the output exceeds 1 MB in size, a string that identifies the next page of stacks. If no additional
* page exists, this value is null.
* @return Returns a reference to this object so that method calls can be chained together.
*/
public DescribeStacksResult 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 (getStacks() != null)
sb.append("Stacks: ").append(getStacks()).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 DescribeStacksResult == false)
return false;
DescribeStacksResult other = (DescribeStacksResult) obj;
if (other.getStacks() == null ^ this.getStacks() == null)
return false;
if (other.getStacks() != null && other.getStacks().equals(this.getStacks()) == 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 + ((getStacks() == null) ? 0 : getStacks().hashCode());
hashCode = prime * hashCode + ((getNextToken() == null) ? 0 : getNextToken().hashCode());
return hashCode;
}
@Override
public DescribeStacksResult clone() {
try {
return (DescribeStacksResult) super.clone();
} catch (CloneNotSupportedException e) {
throw new IllegalStateException("Got a CloneNotSupportedException from Object.clone() " + "even though we're Cloneable!", e);
}
}
}