P: /opt/alt/python38/lib/python3.8/site-packages/pip/_vendor/cachecontrol

[ .. ]

F: __init__.py
D: __pycache__
F: _cmd.py
F: adapter.py
F: cache.py
D: caches
F: compat.py
F: controller.py
F: filewrapper.py
F: heuristics.py
F: serialize.py
F: wrapper.py