public function DrupalUpdaterInterface::isInstalled

Checks if the project is installed.

Return value

bool

2 methods override DrupalUpdaterInterface::isInstalled()
ModuleUpdater::isInstalled in drupal/modules/system/system.updater.inc
Checks if the project is installed.
ThemeUpdater::isInstalled in drupal/modules/system/system.updater.inc
Checks if the project is installed.

File

drupal/includes/updater.inc, line 28
Classes used for updating various files in the Drupal webroot. These classes use a FileTransfer object to actually perform the operations. Normally, the FileTransfer is provided when the site owner is redirected to authorize.php as part of a multistep…

Class

DrupalUpdaterInterface
Interface for a class which can update a Drupal project.

Code

public function isInstalled();