Add (unstable) FnBox trait as a nicer replacement for Thunk. The doc

comment includes a test that also shows how it can be used.
2015-04-01 10:11:46 -04:00
parent d528aa9960
commit ed63d32651
2 changed files with 76 additions and 0 deletions
--- a/src/libstd/lib.rs
+++ b/src/libstd/lib.rs
@@ -243,6 +243,7 @@ mod uint_macros;
 #[path = "num/f64.rs"]   pub mod f64;

 pub mod ascii;
+
 pub mod thunk;

 /* Common traits */