specify ExactSizeIterator for Space::elements()

Smithay · Sep 10, 2024 · f364c73 · f364c73
1 parent 85268cd
commit f364c73
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/desktop/space/mod.rs b/src/desktop/space/mod.rs
@@ -158,7 +158,7 @@ impl<E: SpaceElement + PartialEq> Space<E> {
     }
 
     /// Iterate elements in z-order back to front
-    pub fn elements(&self) -> impl DoubleEndedIterator<Item = &E> {
+    pub fn elements(&self) -> impl DoubleEndedIterator<Item = &E> + ExactSizeIterator {
         self.elements.iter().map(|e| &e.element)
     }