Current Directory: /usr/lib/python3.9/site-packages/pip/_vendor/resolvelib/compat
Viewing File: /usr/lib/python3.9/site-packages/pip/_vendor/resolvelib/compat/collections_abc.py
__all__ = ["Mapping", "Sequence"]
try:
from collections.abc import Mapping, Sequence
except ImportError:
from collections import Mapping, Sequence