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<?php
namespace Jalle19\StatusManager\Message\Handler;
use Jalle19\StatusManager\Exception\UnhandledMessageException;
use Jalle19\StatusManager\Message\AbstractMessage;
/**
* Class DelegatesMessagesTrait
* @package Jalle19\StatusManager\Message\Handler
* @copyright Copyright © Sam Stenvall 2016-
* @license https://www.gnu.org/licenses/gpl.html The GNU General Public License v2.0
*/
trait DelegatesMessagesTrait
{
* @var HandlerInterface[]
private $_handlers;
* @param HandlerInterface $handler
public function registerMessageHandler(HandlerInterface $handler)
$this->_handlers[] = $handler;
}
* @param AbstractMessage $message
*
* @return AbstractMessage
* @throws UnhandledMessageException
public function tryDelegateMessage(AbstractMessage $message)
foreach ($this->_handlers as $handler)
$response = $handler->handleMessage($message);
if ($response !== false)
return $response;
throw new UnhandledMessageException();
Jalle19 /
tvheadend-status-manager
