ComponentsFileSystemWatcher::isClosed

FileSystemWatcher::isClosed ​

(PHP 8.6+, True Async 1.0)

php
public FileSystemWatcher::isClosed(): bool

Returns true if watching has been stopped --- close() was called, the scope was cancelled, or an error occurred.

Parameters ​

No parameters.

Return Value ​

true --- the watcher is closed, false --- it is active.

Examples ​

Example #1 ​

php
<?php
use Async\FileSystemWatcher;

$watcher = new FileSystemWatcher('/tmp/dir');

var_dump($watcher->isClosed()); // false

$watcher->close();

var_dump($watcher->isClosed()); // true
?>

See Also ​