change ValueError to NotImplementedError

rapidsai · Feb 8, 2022 · d148dcd · d148dcd
1 parent 0fb1626
commit d148dcd
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/python/cudf/cudf/core/column/string.py b/python/cudf/cudf/core/column/string.py
@@ -3469,7 +3469,9 @@ def findall(
             flags = pat.flags & ~re.U
             pat = pat.pattern
         if not _is_supported_regex_flags(flags):
-            raise ValueError("invalid `flags` parameter value")
+            raise NotImplementedError(
+                "unsupported value for `flags` parameter"
+            )
 
         data, index = libstrings.findall(self._column, pat, flags)
         return self._return_or_inplace(