Variable: python-shell--capf-cache
python-shell--capf-cache is a buffer-local variable defined in
python.el.gz.
Documentation
Variable to store cached completions and invalidation keys.
Source Code
;; Defined in /usr/src/emacs/lisp/progmodes/python.el.gz
(defvar-local python-shell--capf-cache nil
"Variable to store cached completions and invalidation keys.")