Minor refactoring

[bookmarks_db.git] / Storage / bkmk_stpickle.py

diff --git a/Storage/bkmk_stpickle.py b/Storage/bkmk_stpickle.py
index 702cea58ffc2a3735a63bfe540feea7fe6021f82..444cf35c3395d9a851c09284d4e63fe85d90fcc6 100644 (file)
--- a/Storage/bkmk_stpickle.py
+++ b/Storage/bkmk_stpickle.py
@@ -1,15 +1,16 @@
 """Bookmarks storage manager - pickle; certainly the most simple and elegant :)
 
 This file is a part of Bookmarks database and Internet robot.
+
 """
 
-__version__ = "$Revision$"[11:-2]
-__revision__ = "$Id$"[5:-2]
-__date__ = "$Date$"[7:-2]
 __author__ = "Oleg Broytman <phd@phdru.name>"
-__copyright__ = "Copyright (C) 2000-2011 PhiloSoft Design"
+__copyright__ = "Copyright (C) 2000-2014 PhiloSoft Design"
 __license__ = "GNU GPL"
 
+__all__ = ['storage_pickle']
+
+
 try:
    import cPickle
    pickle = cPickle
@@ -18,16 +19,14 @@ except ImportError:
    import pickle
 
 
-class storage_pickle:
+class storage_pickle(object):
    filename = "bookmarks_db.pickle"
 
-
    def store(self, root_folder):
       outfile = open(self.filename, 'wb')
       pickle.dump(root_folder, outfile, 1)
       outfile.close()
 
-
    def load(self):
       infile = open(self.filename, 'rb')
       root_folder = pickle.load(infile)