public InstallerServiceProvider::register(ContainerBuilder

public InstallerKernel::getConfigStorage()

public SelectLanguageForm::submitForm(array &$form

public SiteConfigureForm::validateForm(array &$form

public AlreadyInstalledException

Exception thrown if Drupal is installed already. Hierarchy class \Drupal\Core\Installer\Exception\

public InstallerServiceProvider::alter(ContainerBuilder

public SelectLanguageForm::getFormId()

public InstallerKernel::resetConfigStorage()

The renderer. Type: