/*
* Copyright 2010-2016 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.simpledb.model;
import java.io.Serializable;
/**
* Select Result
*/
public class SelectResult implements Serializable {
/**
* A list of items that match the select expression.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag<Item> items;
/**
* An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*/
private String nextToken;
/**
* A list of items that match the select expression.
*
* @return A list of items that match the select expression.
*/
public java.util.List<Item> getItems() {
if (items == null) {
items = new com.amazonaws.internal.ListWithAutoConstructFlag<Item>();
items.setAutoConstruct(true);
}
return items;
}
/**
* A list of items that match the select expression.
*
* @param items A list of items that match the select expression.
*/
public void setItems(java.util.Collection<Item> items) {
if (items == null) {
this.items = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag<Item> itemsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag<Item>(items.size());
itemsCopy.addAll(items);
this.items = itemsCopy;
}
/**
* A list of items that match the select expression.
* <p>
* Returns a reference to this object so that method calls can be chained together.
*
* @param items A list of items that match the select expression.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public SelectResult withItems(Item... items) {
if (getItems() == null) setItems(new java.util.ArrayList<Item>(items.length));
for (Item value : items) {
getItems().add(value);
}
return this;
}
/**
* A list of items that match the select expression.
* <p>
* Returns a reference to this object so that method calls can be chained together.
*
* @param items A list of items that match the select expression.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public SelectResult withItems(java.util.Collection<Item> items) {
if (items == null) {
this.items = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag<Item> itemsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag<Item>(items.size());
itemsCopy.addAll(items);
this.items = itemsCopy;
}
return this;
}
/**
* An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*
* @return An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*/
public String getNextToken() {
return nextToken;
}
/**
* An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*
* @param nextToken An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*/
public void setNextToken(String nextToken) {
this.nextToken = nextToken;
}
/**
* An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
* <p>
* Returns a reference to this object so that method calls can be chained together.
*
* @param nextToken An opaque token indicating that more items than
* <code>MaxNumberOfItems</code> were matched, the response size exceeded
* 1 megabyte, or the execution time exceeded 5 seconds.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public SelectResult withNextToken(String nextToken) {
this.nextToken = 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 (getItems() != null) sb.append("Items: " + getItems() + ",");
if (getNextToken() != null) sb.append("NextToken: " + getNextToken() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getItems() == null) ? 0 : getItems().hashCode());
hashCode = prime * hashCode + ((getNextToken() == null) ? 0 : getNextToken().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof SelectResult == false) return false;
SelectResult other = (SelectResult)obj;
if (other.getItems() == null ^ this.getItems() == null) return false;
if (other.getItems() != null && other.getItems().equals(this.getItems()) == 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;
}
}