From 929acc4e551448a68411968fb50336ad51ed4d3c Mon Sep 17 00:00:00 2001 From: "Jason R. Coombs" Date: Sat, 17 Mar 2018 14:10:32 -0400 Subject: Setuptools now vendors its own direct dependencies (packaging, six, pyparsing). Ref #1296. --- setuptools/_vendor/packaging/_structures.py | 68 +++++++++++++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 setuptools/_vendor/packaging/_structures.py (limited to 'setuptools/_vendor/packaging/_structures.py') diff --git a/setuptools/_vendor/packaging/_structures.py b/setuptools/_vendor/packaging/_structures.py new file mode 100644 index 00000000..ccc27861 --- /dev/null +++ b/setuptools/_vendor/packaging/_structures.py @@ -0,0 +1,68 @@ +# This file is dual licensed under the terms of the Apache License, Version +# 2.0, and the BSD License. See the LICENSE file in the root of this repository +# for complete details. +from __future__ import absolute_import, division, print_function + + +class Infinity(object): + + def __repr__(self): + return "Infinity" + + def __hash__(self): + return hash(repr(self)) + + def __lt__(self, other): + return False + + def __le__(self, other): + return False + + def __eq__(self, other): + return isinstance(other, self.__class__) + + def __ne__(self, other): + return not isinstance(other, self.__class__) + + def __gt__(self, other): + return True + + def __ge__(self, other): + return True + + def __neg__(self): + return NegativeInfinity + +Infinity = Infinity() + + +class NegativeInfinity(object): + + def __repr__(self): + return "-Infinity" + + def __hash__(self): + return hash(repr(self)) + + def __lt__(self, other): + return True + + def __le__(self, other): + return True + + def __eq__(self, other): + return isinstance(other, self.__class__) + + def __ne__(self, other): + return not isinstance(other, self.__class__) + + def __gt__(self, other): + return False + + def __ge__(self, other): + return False + + def __neg__(self): + return Infinity + +NegativeInfinity = NegativeInfinity() -- cgit v1.2.3