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| author | Steve Klabnik <steve@steveklabnik.com> | 2015-06-30 18:46:31 -0400 |
|---|---|---|
| committer | Steve Klabnik <steve@steveklabnik.com> | 2015-06-30 19:37:34 -0400 |
| commit | 8b81f76593ce044b0d822f07061c93b515f7dc01 (patch) | |
| tree | d52b711a16be5770d3d1b2b7d9aed21d0a4d2d82 /src/libcore/cmp.rs | |
| parent | fdf219dd42ad6a1627dd949d3f92193d0c482226 (diff) | |
| download | rust-8b81f76593ce044b0d822f07061c93b515f7dc01.tar.gz | |
Make note of Ord's derive ordering
Fixes #26620
Diffstat (limited to 'src/libcore/cmp.rs')
| -rw-r--r-- | src/libcore/cmp.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/libcore/cmp.rs b/src/libcore/cmp.rs index 0269499ad54..52ed29c1b61 100644 --- a/src/libcore/cmp.rs +++ b/src/libcore/cmp.rs @@ -166,6 +166,8 @@ impl Ordering { /// /// - total and antisymmetric: exactly one of `a < b`, `a == b` or `a > b` is true; and /// - transitive, `a < b` and `b < c` implies `a < c`. The same must hold for both `==` and `>`. +/// +/// When this trait is `derive`d, it produces a lexicographic ordering. #[stable(feature = "rust1", since = "1.0.0")] pub trait Ord: Eq + PartialOrd<Self> { /// This method returns an `Ordering` between `self` and `other`. |