allow existing __len__ in vdataclass

2024-06-20 11:11:54 +02:00
parent fdd212317d
commit aba2d903f1
1 changed files with 3 additions and 1 deletions
--- a/src/scgenerator/variableparameters.py
+++ b/src/scgenerator/variableparameters.py
@@ -439,6 +439,8 @@ else:
            return np.prod(self.__variables_nums__)

        setattr(cls, "filter", create_filter(_vfields))
-        setattr(cls, "__len__", _config_len)
+        setattr(cls, "__vlen__", _config_len)
+        if not hasattr(cls, "__len__"):
+            setattr(cls, "__len__", _config_len)

        return cls