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authorDylan DPC <dylan.dpc@gmail.com>2020-05-06 16:59:04 +0200
committerGitHub <noreply@github.com>2020-05-06 16:59:04 +0200
commitfbb4ccbee61dc95afcbcd05fd63053e2980edf97 (patch)
tree3ccc77fe3cc8fd490bb01d89e2d94815a9affec0 /src
parent4422cb73b66b33dec167900ae52f11dc491d7f72 (diff)
parent5087c1ad2bdcf478d62cbe90fc20dd9ff0ffd207 (diff)
downloadrust-fbb4ccbee61dc95afcbcd05fd63053e2980edf97.tar.gz
rust-fbb4ccbee61dc95afcbcd05fd63053e2980edf97.zip
Rollup merge of #71944 - ldm0:arrordhint, r=sfackler
Add comment for `Ord` implementation for array

Corresponding to `Ord` implementation for slice. It hints new comer the rule of comparing two arrays.
Diffstat (limited to 'src')
-rw-r--r--src/libcore/array/mod.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/libcore/array/mod.rs b/src/libcore/array/mod.rs
index 937451274cf..549228ffffa 100644
--- a/src/libcore/array/mod.rs
+++ b/src/libcore/array/mod.rs
@@ -375,6 +375,7 @@ where
     }
 }
 
+/// Implements comparison of arrays lexicographically.
 #[stable(feature = "rust1", since = "1.0.0")]
 impl<T: Ord, const N: usize> Ord for [T; N]
 where