public function getSenderClass($options)
	{
		if (empty($options['sender'])) {
			if (function_exists('extension_loaded') && extension_loaded('curl') && PHP_VERSION_ID >= 50300) {
				return /**/
					'Consumerr\Sender\CurlSender' /**/ /*5.2*'Consumerr_CurlSender'*/
					;
			} else {
				return /**/
					'Consumerr\Sender\PhpSender' /**/ /*5.2*'Consumerr_PhpSender'*/
					;
			}
		} else {
			if (isset($this->senderAlias[$options['sender']])) {
				return $this->senderAlias[$options['sender']];
			} else {
				if (!class_exists($options['sender'])) {
					throw new AssertionException("Sender class {$options['sender']} was not found.");
				}

				return $options['sender'];
			}
		}
	}