fsnotify

Documentation

Index

• type Watcher
  • func NewWatcher(root string, onNotifyCallback func()) (*Watcher, error)
  • func (w *Watcher) Close() error

Types

type Watcher

type Watcher struct {
	// contains filtered or unexported fields
}

Watcher is a recursive fsnotify implementation.

func NewWatcher

func NewWatcher(root string, onNotifyCallback func()) (*Watcher, error)

NewWatcher creates a new recursive fsnotify watch on all directories. If something is added or renamed, that watch tree is re-created. The given callback is not called for each change, but aggregated within a time window of second. It gets only called, as soon as all changes within a second have been applied, so an ever-changing directory will cause the callback to be never called.

func (*Watcher) Close

func (w *Watcher) Close() error

Close removes all watchers.