Restore Round trait and move appropriate methods out of Real

2013-04-25 11:53:04 +10:00
parent dcd49ccd0b
commit 48c24188f9
6 changed files with 307 additions and 67 deletions
--- a/src/libcore/prelude.rs
+++ b/src/libcore/prelude.rs
@@ -39,7 +39,7 @@ pub use iter::{CopyableIter, CopyableOrderedIter, CopyableNonstrictIter};
 pub use iter::{Times, ExtendedMutableIter};
 pub use num::{Num, NumCast};
 pub use num::{Signed, Unsigned, Integer};
-pub use num::{Fractional, Real, RealExt};
+pub use num::{Round, Fractional, Real, RealExt};
 pub use path::GenericPath;
 pub use path::Path;
 pub use path::PosixPath;