use default factory in dataclass

prime-slam · Nov 14, 2023 · a8016f9 · a8016f9
1 parent bce6d17
commit a8016f9
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/octreelib/grid/grid_base.py b/octreelib/grid/grid_base.py
@@ -59,8 +59,8 @@ class GridConfigBase(ABC):
     corner: corner of a grid
     """
 
-    octree_manager_type: Type[T] = OctreeManager
-    octree_type: Type[T] = Octree
+    octree_manager_type: Type[T] = field(default_factory=lambda: OctreeManager)
+    octree_type: Type[T] = field(default_factory=lambda: Octree)
     octree_config: OctreeConfigBase = OctreeConfigBase()
     debug: bool = False
     grid_voxel_edge_length: int = 1