venv/lib/python3.11/site-packages/pip/_vendor/packaging/_structures.py

   1 # This file is dual licensed under the terms of the Apache License, Version
   2 # 2.0, and the BSD License. See the LICENSE file in the root of this repository
   3 # for complete details.
   4
   5
   6 class InfinityType:
   7     def __repr__(self) -> str:
   8         return "Infinity"
   9
  10     def __hash__(self) -> int:
  11         return hash(repr(self))
  12
  13     def __lt__(self, other: object) -> bool:
  14         return False
  15
  16     def __le__(self, other: object) -> bool:
  17         return False
  18
  19     def __eq__(self, other: object) -> bool:
  20         return isinstance(other, self.__class__)
  21
  22     def __gt__(self, other: object) -> bool:
  23         return True
  24
  25     def __ge__(self, other: object) -> bool:
  26         return True
  27
  28     def __neg__(self: object) -> "NegativeInfinityType":
  29         return NegativeInfinity
  30
  31
  32 Infinity = InfinityType()
  33
  34
  35 class NegativeInfinityType:
  36     def __repr__(self) -> str:
  37         return "-Infinity"
  38
  39     def __hash__(self) -> int:
  40         return hash(repr(self))
  41
  42     def __lt__(self, other: object) -> bool:
  43         return True
  44
  45     def __le__(self, other: object) -> bool:
  46         return True
  47
  48     def __eq__(self, other: object) -> bool:
  49         return isinstance(other, self.__class__)
  50
  51     def __gt__(self, other: object) -> bool:
  52         return False
  53
  54     def __ge__(self, other: object) -> bool:
  55         return False
  56
  57     def __neg__(self: object) -> InfinityType:
  58         return Infinity
  59
  60
  61 NegativeInfinity = NegativeInfinityType()