/**
* sets a delegate class to receive events as the application runs
*
* @param string $delegate name of delegate class
* @return \Sonic\App
*/
public function setDelegate($delegate)
{
$this->includeFile('Sonic/App/Delegate.php');
$this->autoloader($delegate);
$delegate = new $delegate();
if (!$delegate instanceof App\Delegate) {
throw new \Exception('app delegate of class ' . get_class($delegate) . ' must be instance of \\Sonic\\App\\Delegate');
}
$this->_delegate = $delegate;
$this->_delegate->setApp($this);
return $this;
}
