Skip to content
Closed
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
26 changes: 9 additions & 17 deletions lib/private/Files/Node/LazyFolder.php
Original file line number Diff line number Diff line change
Expand Up @@ -17,29 +17,22 @@
use Override;

/**
* Class LazyFolder
* Folder implementation that defers instantiation of the underlying folder object until needed.
*
* This is a lazy wrapper around a folder. So only
* once it is needed this will get initialized.
* Useful for optimizing performance and resource usage by loading folder data only on demand.
* Supports transparent delegation of most Folder interface methods.
*
* @package OC\Files\Node
*/
class LazyFolder implements Folder {
/** @var \Closure(): Folder */
private \Closure $folderClosure;
protected ?Folder $folder = null;
protected IRootFolder $rootFolder;
protected array $data;

/**
* @param IRootFolder $rootFolder
* @param \Closure(): Folder $folderClosure
* @param array $data
*/
public function __construct(IRootFolder $rootFolder, \Closure $folderClosure, array $data = []) {
$this->rootFolder = $rootFolder;
$this->folderClosure = $folderClosure;
$this->data = $data;
public function __construct(
protected readonly IRootFolder $rootFolder,
/** @var \Closure(): Folder */
private \Closure $folderClosure,
protected array $data = []
) {
}

protected function getRootFolder(): IRootFolder {
Expand Down Expand Up @@ -399,7 +392,6 @@ public function getExtension(): string {
*/
public function getFullPath($path) {
if (isset($this->data['path'])) {
$path = PathHelper::normalizePath($path);
if (!Filesystem::isValidPath($path)) {
throw new NotPermittedException('Invalid path "' . $path . '"');
}
Expand Down
Loading