|
private getTransitionWithNullCheck ( string $name ) : |
||
| $name | string | convention: |
| return | ||
private function getTransitionWithNullCheck($name)
{
$transition = $this->getTransition($name);
if ($transition === null) {
throw new Exception(sprintf("transition not found for '%s'", $name), Exception::SM_NO_TRANSITION_FOUND);
}
return $transition;
}