diff options
Diffstat (limited to 'chromium/base/files/file_path_watcher.h')
| -rw-r--r-- | chromium/base/files/file_path_watcher.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/chromium/base/files/file_path_watcher.h b/chromium/base/files/file_path_watcher.h index 3c1941f012b..b90efa1800f 100644 --- a/chromium/base/files/file_path_watcher.h +++ b/chromium/base/files/file_path_watcher.h @@ -88,12 +88,15 @@ class BASE_EXPORT FilePathWatcher { // shutdown. static void CancelWatch(const scoped_refptr<PlatformDelegate>& delegate); + // Returns true if the platform and OS version support recursive watches. + static bool RecursiveWatchAvailable(); + // Invokes |callback| whenever updates to |path| are detected. This should be // called at most once, and from a MessageLoop of TYPE_IO. Set |recursive| to // true, to watch |path| and its children. The callback will be invoked on // the same loop. Returns true on success. // - // NOTE: Recursive watch is not supported on all platforms and file systems. + // Recursive watch is not supported on all platforms and file systems. // Watch() will return false in the case of failure. bool Watch(const FilePath& path, bool recursive, const Callback& callback); |