ArrayRecipientIterator.php

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<?php

/*
 * This file is part of SwiftMailer.
 * (c) 2004-2009 Chris Corbyn
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

//@require 'Swift/Mailer/RecipientIterator.php';

class Swift_Mailer_ArrayRecipientIterator
  implements Swift_Mailer_RecipientIterator
{
  
  private $_recipients = array();
  
  public function __construct(array $recipients)
  {
    $this->_recipients = $recipients;
  }
  
  public function hasNext()
  {
    return !empty($this->_recipients);
  }
  
  public function nextRecipient()
  {
    return array_splice($this->_recipients, 0, 1);
  }
  
}