Inline EscapeDebug::size_hint.

reitermarkus · reitermarkus · commit e3fc97be2b90 · 2024-05-08T21:52:31.000+02:00
diff --git a/library/core/src/char/mod.rs b/library/core/src/char/mod.rs
@@ -339,6 +339,7 @@ impl Iterator for EscapeDebug {
         }
     }
 
+    #[inline]
     fn size_hint(&self) -> (usize, Option<usize>) {
         let n = self.len();
         (n, Some(n))

Original file line number	Diff line number	Diff line change
`@@ -339,6 +339,7 @@ impl Iterator for EscapeDebug {`
`339`	`339`	`}`
`340`	`340`	`}`
`341`	`341`
	`342`	`+ #[inline]`
`342`	`343`	`fn size_hint(&self) -> (usize, Option<usize>) {`
`343`	`344`	`let n = self.len();`
`344`	`345`	`(n, Some(n))`