1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/lib/__builtins__/tuple.py Tue Aug 30 21:55:58 2016 +0200
1.3 @@ -0,0 +1,62 @@
1.4 +#!/usr/bin/env python
1.5 +
1.6 +"""
1.7 +Tuple objects.
1.8 +
1.9 +Copyright (C) 2015 Paul Boddie <paul@boddie.org.uk>
1.10 +
1.11 +This program is free software; you can redistribute it and/or modify it under
1.12 +the terms of the GNU General Public License as published by the Free Software
1.13 +Foundation; either version 3 of the License, or (at your option) any later
1.14 +version.
1.15 +
1.16 +This program is distributed in the hope that it will be useful, but WITHOUT
1.17 +ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
1.18 +FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
1.19 +details.
1.20 +
1.21 +You should have received a copy of the GNU General Public License along with
1.22 +this program. If not, see <http://www.gnu.org/licenses/>.
1.23 +"""
1.24 +
1.25 +from __builtins__.sequence import *
1.26 +
1.27 +class tuple(object):
1.28 +
1.29 + "Implementation of tuple."
1.30 +
1.31 + def __init__(self, args): pass
1.32 +
1.33 + def __getitem__(self, index):
1.34 +
1.35 + "Return the item or slice specified by 'index'."
1.36 +
1.37 + return _getitem(self, index)
1.38 +
1.39 + def __getslice__(self, start, end=None):
1.40 +
1.41 + "Return a slice starting from 'start', with the optional 'end'."
1.42 +
1.43 + return _tuple(_getslice(self, start, end))
1.44 +
1.45 + def __len__(self): pass
1.46 + def __add__(self, other): pass
1.47 + def __str__(self): pass
1.48 +
1.49 + def __bool__(self):
1.50 +
1.51 + "Tuples are true if non-empty."
1.52 +
1.53 + return self.__len__() != 0
1.54 +
1.55 + def __iter__(self):
1.56 +
1.57 + "Return an iterator."
1.58 +
1.59 + return listiterator(self)
1.60 +
1.61 + # Special implementation methods.
1.62 +
1.63 + def __get_single_item__(self, index): pass
1.64 +
1.65 +# vim: tabstop=4 expandtab shiftwidth=4