VuoFileWatcherDelegate Class Reference

Description

An abstract class to be implemented by a client that will receive notifications from VuoFileWatcher.

Definition at line 17 of file VuoFileWatcher.hh.

Public Member Functions
virtual void	fileChanged (const string &fileBeingWatched)=0
	This delegate method is invoked each time the file watcher detects a change in the folder being watched (or one of its subfolders). More...

Member Function Documentation

fileChanged()

virtual void VuoFileWatcherDelegate::fileChanged ( const string &  fileBeingWatched )

pure virtual

This delegate method is invoked each time the file watcher detects a change in the folder being watched (or one of its subfolders).

• a file/folder is added to or removed from the folder (or its subfolders)
• the contents of a file (the file itself, or any file in the folder or its subfolders) is modified

Multiple rapid changes are coalesced into a single notification (such as when multiple files are copied into a folder, or when a file is edited by a tempfile-using editor like vim).

Parameters

fileBeingWatched

The file path that was passed to VuoFileWatcher::VuoFileWatcher.

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The documentation for this class was generated from the following file:

• base/VuoFileWatcher.hh