code: public ListDeadLetterSourceQueuesResult withQueueUrls(String... queueUrls) {
          if (this.queueUrls == null) {
              setQueueUrls(new com.amazonaws.internal.SdkInternalList<String>(queueUrls.length));
          }
          for (String ele : queueUrls) {
              this.queueUrls.add(ele);
          }
          return this;
      }
docs: <p>
  A list of source queue URLs that have the <code>RedrivePolicy</code> queue attribute configured with a
  dead-letter queue.
  </p>
  <p>
  <b>NOTE:</b> This method appends the values to the existing list (if any). Use
  {@link #setQueueUrls(java.util.Collection)} or {@link #withQueueUrls(java.util.Collection)} if you want to
  override the existing values.
  </p>
  
  @param queueUrls
  A list of source queue URLs that have the <code>RedrivePolicy</code> queue attribute configured with a
  dead-letter queue.
  @return Returns a reference to this object so that method calls can be chained together.