Parent is not optional

rapidsai · Jul 13, 2021 · 8cafbd6 · 8cafbd6
1 parent 487378c
commit 8cafbd6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/python/cudf/cudf/core/column/string.py b/python/cudf/cudf/core/column/string.py
@@ -100,7 +100,7 @@ def str_to_boolean(column: StringColumn):
 class StringMethods(ColumnMethods):
     _column: StringColumn
 
-    def __init__(self, parent=None):
+    def __init__(self, parent):
         """
         Vectorized string functions for Series and Index.