bounds can be None

SciTools · Nov 1, 2023 · 1eebe2a · 1eebe2a
1 parent 9e9117f
commit 1eebe2a
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/lib/iris/coords.py b/lib/iris/coords.py
@@ -1664,7 +1664,7 @@ def points(self, points):
         self._values = points
 
     @property
-    def bounds(self) -> RealData:
+    def bounds(self) -> Optional[RealData]:
         """
         The coordinate bounds values, as a NumPy array,
         or None if no bound values are defined.
@@ -1790,7 +1790,7 @@ def core_points(self) -> RealOrLazyData:
         """
         return super()._core_values()
 
-    def core_bounds(self) -> RealOrLazyData:
+    def core_bounds(self) -> Optional[RealOrLazyData]:
         """
         The points array at the core of this coord, which may be a NumPy array
         or a dask array.