Merge pull request #657 from Ekleog/arbitrary-size-hint

implement Arbitrary::size_hint
uuid-rs · Jan 31, 2023 · 52197cd · 52197cd
2 parents b362542 + 212b902
commit 52197cd
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/src/external/arbitrary_support.rs b/src/external/arbitrary_support.rs
@@ -11,6 +11,10 @@ impl Arbitrary<'_> for Uuid {
 
         Ok(Builder::from_random_bytes(b).into_uuid())
     }
+
+    fn size_hint(depth: usize) -> (usize, Option<usize>) {
+        (16, Some(16))
+    }
 }
 
 #[cfg(test)]