Adds Send/Sync implementations for SlimmerBox

(whenever inner types implement them) Fixes #3
Qqwy · Nov 13, 2023 · 945d4f8 · 945d4f8
1 parent d33f04f
commit 945d4f8
Showing 1 changed file with 17 additions and 0 deletions.
diff --git a/src/lib.rs b/src/lib.rs
@@ -460,6 +460,23 @@ where
     }
 }
 
+// unsafe impl<T, SlimmerMetadata> Send for SlimmerBox<T, SlimmerMetadata> {}
+// unsafe impl<T, SlimmerMetadata> Sync for SlimmerBox<T, SlimmerMetadata> {}
+
+unsafe impl<T: Send, SlimmerMetadata: Send> Send for SlimmerBox<T, SlimmerMetadata>
+where
+    T: ?Sized,
+    T: SlimmerPointee<SlimmerMetadata>,
+    SlimmerMetadata: TryFrom<<T as Pointee>::Metadata> + TryInto<<T as Pointee>::Metadata> + Copy,
+{}
+
+unsafe impl<T: Sync, SlimmerMetadata: Sync> Sync for SlimmerBox<T, SlimmerMetadata>
+where
+    T: ?Sized,
+    T: SlimmerPointee<SlimmerMetadata>,
+    SlimmerMetadata: TryFrom<<T as Pointee>::Metadata> + TryInto<<T as Pointee>::Metadata> + Copy,
+{}
+
 impl<T, SlimmerMetadata> Drop for SlimmerBox<T, SlimmerMetadata>
 where
     T: ?Sized,