Package com.intellij.vfs

Interface AsyncVfsEventsPostProcessor

public interface AsyncVfsEventsPostProcessor

Subscribes to VFS events and processes them further on a dedicated pooled thread to AsyncVfsEventsListeners.

If your event processing code might be slow (in particular, if it calls VFileEvent.getPath()), this listener is preferred over original ones. Please also consider a safer AsyncFileListener.

NB: All listeners are executed on a pooled thread, without read action, so the VFS state is unreliable without additional checks.

See Also:

AsyncVfsEventsListener

Method Summary

Modifier and Type	Method and Description
void	addListener(AsyncVfsEventsListener listener, Disposable disposable) Subscribes the given listener to get the VFS events on a pooled thread.
static AsyncVfsEventsPostProcessor	getInstance()

Method Detail

addListener

void addListener(AsyncVfsEventsListener listener,
                 Disposable disposable)

Subscribes the given listener to get the VFS events on a pooled thread. The listener is automatically unsubscribed when the disposable is disposed.

The caller should properly synchronize the call to addListener() with the dispose() of the given Disposable.

getInstance

static AsyncVfsEventsPostProcessor getInstance()