From 0c63d1954e4b37cc437dc0ba65277a96ee6e12dc Mon Sep 17 00:00:00 2001
From: brimoor <brimoor@umich.edu>
Date: Mon, 7 Oct 2024 12:39:25 +0200
Subject: [PATCH] define __slots__

---
 fiftyone/core/materialize.py | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/fiftyone/core/materialize.py b/fiftyone/core/materialize.py
index d6d2e341066..71306cf9ba8 100644
--- a/fiftyone/core/materialize.py
+++ b/fiftyone/core/materialize.py
@@ -60,6 +60,15 @@ class MaterializedView(fov.DatasetView):
             serves the samples in this view
     """
 
+    __slots__ = (
+        "_source_collection",
+        "_materialize_stage",
+        "_materialized_dataset",
+        "__stages",
+        "__media_type",
+        "__name",
+    )
+
     def __init__(
         self,
         source_collection,