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/*
* Copyright 2010-2015 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.sqs.model;
import java.io.Serializable;
/**
*
* A list of received messages.
*
*/
public class ReceiveMessageResult implements Serializable {
/**
* A list of messages.
*/
private com.amazonaws.internal.ListWithAutoConstructFlag messages;
/**
* A list of messages.
*
* @return A list of messages.
*/
public java.util.List getMessages() {
if (messages == null) {
messages = new com.amazonaws.internal.ListWithAutoConstructFlag();
messages.setAutoConstruct(true);
}
return messages;
}
/**
* A list of messages.
*
* @param messages A list of messages.
*/
public void setMessages(java.util.Collection messages) {
if (messages == null) {
this.messages = null;
return;
}
com.amazonaws.internal.ListWithAutoConstructFlag messagesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(messages.size());
messagesCopy.addAll(messages);
this.messages = messagesCopy;
}
/**
* A list of messages.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param messages A list of messages.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ReceiveMessageResult withMessages(Message... messages) {
if (getMessages() == null) setMessages(new java.util.ArrayList(messages.length));
for (Message value : messages) {
getMessages().add(value);
}
return this;
}
/**
* A list of messages.
*
* Returns a reference to this object so that method calls can be chained together.
*
* @param messages A list of messages.
*
* @return A reference to this updated object so that method calls can be chained
* together.
*/
public ReceiveMessageResult withMessages(java.util.Collection messages) {
if (messages == null) {
this.messages = null;
} else {
com.amazonaws.internal.ListWithAutoConstructFlag messagesCopy = new com.amazonaws.internal.ListWithAutoConstructFlag(messages.size());
messagesCopy.addAll(messages);
this.messages = messagesCopy;
}
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 (getMessages() != null) sb.append("Messages: " + getMessages() );
sb.append("}");
return sb.toString();
}
@Override
public int hashCode() {
final int prime = 31;
int hashCode = 1;
hashCode = prime * hashCode + ((getMessages() == null) ? 0 : getMessages().hashCode());
return hashCode;
}
@Override
public boolean equals(Object obj) {
if (this == obj) return true;
if (obj == null) return false;
if (obj instanceof ReceiveMessageResult == false) return false;
ReceiveMessageResult other = (ReceiveMessageResult)obj;
if (other.getMessages() == null ^ this.getMessages() == null) return false;
if (other.getMessages() != null && other.getMessages().equals(this.getMessages()) == false) return false;
return true;
}
}