# standard library import
import logging
-# local import
-#from sima.lib.track import Track
-
class Player(object):
-
"""Player interface to inherit from.
When querying player music library for tracks, Player instance *must* return
"""
raise NotImplementedError
+ def clean(self):
+ """Any cleanup necessary"""
+ pass
+
def remove(self, position=0):
"""Removes the oldest element of the playlist (index 0)
"""