public function merge(SerializationGroupCollection $groupCollection)
{
/** @var SerializationGroups[] $controllerGroups */
$controllerGroups = $groupCollection->getControllerGroups();
foreach ($controllerGroups as $controller => $serializationGroup) {
$actionGroups = $serializationGroup->getActionGroups();
foreach ($actionGroups as $action => $groups) {
$this->addGroups($groups, $controller, $action);
}
}
}
