Code
- Action::getClass()
- Action::factory()
- Action::getActionName()
- Action::exists()
- Action::getContext()
- Action::getRequest()
- Action::getOutput()
- Action::getUser()
- Action::getSkin()
- Action::getLanguage()
- Action::getTitle()
- Action::msg()
- Action::__construct()
- Action::getName()
- Action::getRestriction()
- Action::checkCanExecute()
- Action::requiresWrite()
- Action::requiresUnblock()
- Action::setHeaders()
- Action::getPageTitle()
- Action::getDescription()
- Action::addHelpLink()
- Action::show()
- Action::useTransactionalTimeLimit()
- Action::doesWrites()
Unless you are absolutely sure that the expression can never be null because of other conditions, we strongly recommend to add an additional type check to your code: