cram/record/sequence/iter: Implement Iterator::size_hint

zaeleus · Feb 26, 2025 · cff761c · cff761c
1 parent 0428798
commit cff761c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/noodles-cram/src/record/sequence/iter.rs b/noodles-cram/src/record/sequence/iter.rs
@@ -160,4 +160,8 @@ impl<'r: 'c, 'c: 'r> Iterator for Iter<'r, 'c> {
             }
         }
     }
+
+    fn size_hint(&self) -> (usize, Option<usize>) {
+        (self.read_length, Some(self.read_length))
+    }
 }