+++ /dev/null
-"""This module contains single class, to store a sorted list."""
-# Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
-#
-# This program and the accompanying materials are made available under the
-# terms of the Eclipse Public License v1.0 which accompanies this distribution,
-# and is available at http://www.eclipse.org/legal/epl-v10.html
-
-__author__ = "Vratko Polak"
-__copyright__ = "Copyright(c) 2015, Cisco Systems, Inc."
-__license__ = "Eclipse Public License v1.0"
-__email__ = "vrpolak@cisco.com"
-
-
-class Hsfl(list):
- """
- Hashable sorted frozen list implementation stub.
-
- Supports only __init__, __repr__ and __hash__ methods.
- Other list methods are available, but they may break contract.
- """
-
- def __init__(self, *args, **kwargs):
- """Contruct super, sort and compute repr and hash cache values."""
- sup = super(Hsfl, self)
- sup.__init__(*args, **kwargs)
- sup.sort(key=repr)
- self.__repr = repr(tuple(self))
- self.__hash = hash(self.__repr)
-
- def __repr__(self):
- """Return cached repr string."""
- return self.__repr
-
- def __hash__(self):
- """Return cached hash."""
- return self.__hash