class_docstr: Class to model arguments to a function evaluation.
  Objects of this class are hashable and can be used as dict keys.
  
  Arguments and keyword arguments are stored in a frozenset.
class_docstr_tok: ["Class","to","model","arguments","to","a","function","evaluation",".","Objects","of","this","class","are","hashable","and","can","be","used","as","dict","keys",".","Arguments","and","keyword","arguments","are","stored","in","a","frozenset","."]
docstr: Returns the internal representation.
docstr_tok: ["Returns","the","internal","representation","."]
code: def parameters(self):
      """Returns the internal representation."""
      return self._parameters
  
imports: import collections
  import functools
  import threading
  import operator
label_desc: Use image node_id 2 for calling the Args obj's underlying member method code with example usage: obj.parameters() and returns: self