public static function RenderExampleController::trustedCallbacks in Examples for Developers 8
Same name and namespace in other branches
- 3.x modules/render_example/src/Controller/RenderExampleController.php \Drupal\render_example\Controller\RenderExampleController::trustedCallbacks()
Lists the trusted callbacks provided by the implementing class.
Trusted callbacks are public methods on the implementing class and can be invoked via \Drupal\Core\Security\DoTrustedCallbackTrait::doTrustedCallback().
Return value
string[] List of method names implemented by the class that can be used as trusted callbacks.
Overrides TrustedCallbackInterface::trustedCallbacks
See also
\Drupal\Core\Security\DoTrustedCallbackTrait::doTrustedCallback()
File
- render_example/
src/ Controller/ RenderExampleController.php, line 555
Class
- RenderExampleController
- Provides module description page and examples of building render arrays.
Namespace
Drupal\render_example\ControllerCode
public static function trustedCallbacks() {
return [
'postRenderAddPrefix',
'preRenderAddSuffix',
'lazyBuilder',
];
}