.. _c-extension-no-member:

c-extension-no-member / I1101
=============================

**Message emitted:**

%s %r has no %r member%s, but source is unavailable. Consider adding this module to extension-pkg-allow-list if you want to perform analysis based on run-time introspection of living objects.

**Description:**

*Used when a variable is accessed for non-existent member of C extension. Due to unavailability of source static analysis is impossible, but it may be performed by introspecting living objects in run-time.*


**Correct code:**

.. literalinclude:: /data/messages/c/c-extension-no-member/good.py
   :language: python

**Additional details:**

You can help us make the doc better `by contributing <https://github.com/PyCQA/pylint/issues/5953>`_ !


Created by the `typecheck <https://github.com/PyCQA/pylint/blob/main/pylint/checkers/typecheck.py>`__ checker.