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<?php
/**
* Zend Framework (http://framework.zend.com/)
*
* @link http://github.com/zendframework/zf2 for the canonical source repository
* @copyright Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
*/
namespace Zend\Console\Exception;
class RuntimeException extends \RuntimeException implements ExceptionInterface
{
/**
* Usage
*
* @var string
*/
protected $usage = '';
/**
* Constructor
*
* @param string $message
* @param string $usage
*/
public function __construct($message, $usage = '')
{
$this->usage = $usage;
parent::__construct($message);
}
/**
* Returns the usage
*
* @return string
*/
public function getUsageMessage()
{
return $this->usage;
}
}