def register_callbacks(self, on_create, on_modify, on_delete):
        self.on_create = on_create
        self.on_modify = on_modify
        self.on_delete = on_delete
Register callbacks for file creation, modification, and deletion
dataset/ETHPy150Open SuperCowPowers/workbench/workbench/server/dir_watcher.py/DirWatcher.register_callbacks