return wrapper_perf_monitor
-def check_all_methods_for_perf_regressions(prefix="test_"):
+def check_all_methods_for_perf_regressions(prefix: str = "test_"):
"""This decorator is meant to apply to classes that subclass from
:class:`unittest.TestCase` and, when applied, has the affect of
decorating each method that matches the `prefix` given with the