org.epics.pvmanager.file

Interface FileWatcherService

All Known Implementing Classes:

FileWatcherFileSystemService

public interface FileWatcherService

Allows to register for notification for file changes.

Author:

carcassi

Method Summary

Methods

Modifier and Type	Method and Description
void	addWatcher(File file, Runnable callback) Registers a file for updates.
void	removeWatcher(File file, Runnable callback) Unregisters a file for updates.

Method Detail

addWatcher

void addWatcher(File file,
              Runnable callback)

Registers a file for updates.

Parameters:

file - a file

callback - called when the file changes

removeWatcher

void removeWatcher(File file,
                 Runnable callback)

Unregisters a file for updates.

Parameters:

file - a file

callback - no longer called when the file changes