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| author | Erick Tryzelaar <erick.tryzelaar@gmail.com> | 2013-09-27 20:41:49 -0700 |
|---|---|---|
| committer | Erick Tryzelaar <erick.tryzelaar@gmail.com> | 2013-10-05 13:59:06 -0700 |
| commit | 41f9deb2ee660cf45bc583171cc7c43a4b3ef4d5 (patch) | |
| tree | 0f49892e12ab8a91e37612e4656ebe4cf994104d /src/libstd/num/num.rs | |
| parent | 50fde8c024a30d01ed54a2d40eab7399bf1e7a3c (diff) | |
| download | rust-41f9deb2ee660cf45bc583171cc7c43a4b3ef4d5.tar.gz rust-41f9deb2ee660cf45bc583171cc7c43a4b3ef4d5.zip | |
std: add Primitive.is_signed
Diffstat (limited to 'src/libstd/num/num.rs')
| -rw-r--r-- | src/libstd/num/num.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libstd/num/num.rs b/src/libstd/num/num.rs index bccb20de458..fde1928f4a3 100644 --- a/src/libstd/num/num.rs +++ b/src/libstd/num/num.rs @@ -286,6 +286,7 @@ pub trait Primitive: Clone // FIXME (#8888): Removing `unused_self` requires #8888 to be fixed. fn bits(unused_self: Option<Self>) -> uint; fn bytes(unused_self: Option<Self>) -> uint; + fn is_signed(unused_self: Option<Self>) -> bool; } /// A collection of traits relevant to primitive signed and unsigned integers |