def _Close(self):
    self._vshadow_volume.close()
    self._vshadow_volume = None

    self._file_object.close()
    self._file_object = None
Return true if and only if it is ready and holds a value
dataset/ETHPy150Open log2timeline/dfvfs/dfvfs/vfs/vshadow_file_system.py/VShadowFileSystem._Close--crossover with--dataset/ETHPy150Open python-zk/kazoo/kazoo/handlers/utils.py/AsyncResult.successful