Define __slots__ on PGNode

Open-EO · Mar 9, 2023 · c590db2 · c590db2
1 parent d30bacb
commit c590db2
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/openeo/internal/graph_building.py b/openeo/internal/graph_building.py
@@ -46,6 +46,8 @@ class PGNode(_FromNodeMixin):
 
     """
 
+    __slots__ = ["_process_id", "_arguments", "_namespace"]
+
     def __init__(self, process_id: str, arguments: dict = None, namespace: Union[str, None] = None, **kwargs):
         self._process_id = process_id
         # Merge arguments dict and kwargs