function ClearCacheForm::submitForm

Clears the caches.

Parameters

array $form: An associative array containing the structure of the form.

\Drupal\Core\Form\FormStateInterface $form_state: The current state of the form.

Overrides FormInterface::submitForm

File

core/modules/system/src/Form/ClearCacheForm.php, line 44

Class

ClearCacheForm

Clear caches for this site.

Namespace

Code

public function submitForm(array &$form, FormStateInterface $form_state) {
    drupal_flush_all_caches();
    $this->messenger()
        ->addStatus($this->t('Caches cleared.'));
}