docstr: Returns a hash value for this Specifier-like object.
docstr_tok: ["Returns","a","hash","value","for","this","Specifier-like","object","."]
code: def __hash__(self) -> int:
      """
      Returns a hash value for this Specifier-like object.
      """
  
imports: import abc
  import itertools
  import re
  from typing import Callable, Iterable, Iterator, List, Optional, Set, Tuple, TypeVar, Union
  from .utils import canonicalize_version
  from .version import Version
label_desc: Use image node_id 2 for calling the BaseSpecifier obj's underlying member method code with example usage: obj.__hash__() without return types