public static Module::canUpdate($project_name) Determines

public UpdaterInterface::getInstallDirectory()

Defines the base class for Updaters used in Drupal. Hierarchy class \Drupal\Core\Updater\

Defines a class for updating themes using

The root directory under which new projects will be copied. Type: string File

public static Updater::getUpdaterFromDirectory($directory)

Defines a Exception class for the D

Defines a child class of