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/*
 * Copyright 2010-2014 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 items;

    /**
     * An opaque token indicating that more items than
     * MaxNumberOfItems 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 getItems() {
        if (items == null) {
              items = new com.amazonaws.internal.ListWithAutoConstructFlag();
              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 items) {
        if (items == null) {
            this.items = null;
            return;
        }
        com.amazonaws.internal.ListWithAutoConstructFlag itemsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(items.size());
        itemsCopy.addAll(items);
        this.items = itemsCopy;
    }
    
    /**
     * A list of items that match the select expression.
     * 

* 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(items.length)); for (Item value : items) { getItems().add(value); } return this; } /** * A list of items that match the select expression. *

* 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 items) { if (items == null) { this.items = null; } else { com.amazonaws.internal.ListWithAutoConstructFlag itemsCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(items.size()); itemsCopy.addAll(items); this.items = itemsCopy; } return this; } /** * An opaque token indicating that more items than * MaxNumberOfItems were matched, the response size exceeded * 1 megabyte, or the execution time exceeded 5 seconds. * * @return An opaque token indicating that more items than * MaxNumberOfItems 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 * MaxNumberOfItems 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 * MaxNumberOfItems 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 * MaxNumberOfItems were matched, the response size exceeded * 1 megabyte, or the execution time exceeded 5 seconds. *

* Returns a reference to this object so that method calls can be chained together. * * @param nextToken An opaque token indicating that more items than * MaxNumberOfItems 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; } }





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