$actionName = array_pop($matches);
$actionClass = new \ReflectionClass('\\Civi\\Api4\\Action\\' . $this->_entityName . '\\' . $actionName);
if ($actionClass->isInstantiable() && $actionClass->isSubclassOf('\\Civi\\Api4\\Generic\\AbstractAction')) {
$actionName = array_pop($matches);
$actionClass = new \ReflectionClass('\\Civi\\Api4\\Action\\' . $this->_entityName . '\\' . $actionName);
if ($actionClass->isInstantiable() && $actionClass->isSubclassOf('\\Civi\\Api4\\Generic\\AbstractAction')) {