From 406524682bc54e821b78dc0ef5a30e6294d9997d Mon Sep 17 00:00:00 2001 From: Steve Klabnik Date: Tue, 24 Mar 2015 16:58:08 -0400 Subject: [PATCH] An example for clone --- src/libcore/clone.rs | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/src/libcore/clone.rs b/src/libcore/clone.rs index 058eff121e633..85e5bde48598e 100644 --- a/src/libcore/clone.rs +++ b/src/libcore/clone.rs @@ -27,6 +27,14 @@ use marker::Sized; #[stable(feature = "rust1", since = "1.0.0")] pub trait Clone : Sized { /// Returns a copy of the value. + /// + /// # Examples + /// + /// ``` + /// let hello = "Hello"; // &str implements Clone + /// + /// assert_eq!("Hello", hello.clone()); + /// ``` #[stable(feature = "rust1", since = "1.0.0")] fn clone(&self) -> Self;