public static Module::getRootDirectoryRelativePath() Returns

public Updater::makeBackup(FileTransfer $filetransfer, $from, $to)

public Module::getInstallDirectory() Returns

public Updater::makeWorldReadable(&$filetransfer, $path, $recursive = TRUE)

public Updater::__construct($source, $root) Constructs

public UpdaterInterface::postInstall()

public Theme::isInstalled() Checks if the project

public Theme::getInstallDirectory() Returns the

public Module::isInstalled() Checks if the

public Updater::prepareInstallDirectory(&$filetransfer, $directory)