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| author | Sebastian Hahn <sebastian@torproject.org> | 2015-11-16 06:32:58 +0100 |
|---|---|---|
| committer | Sebastian Hahn <sebastian@torproject.org> | 2015-11-16 06:32:58 +0100 |
| commit | 2569747d187ee68181343f8d4d5965bcea68f2ea (patch) | |
| tree | 460c2f712f3e81a1d023d08fc2084e23a1b3cf28 /src/libstd | |
| parent | 531b0539b7c60dc2631b555b273616331ca74e8d (diff) | |
| download | rust-2569747d187ee68181343f8d4d5965bcea68f2ea.tar.gz rust-2569747d187ee68181343f8d4d5965bcea68f2ea.zip | |
Fix docs for HashSet::insert
insert() returns bool, but it was wrongly stated that if the set had the key already present, that key would be returned (this was probably copied from the HashMap docs). Also remove a reference to the module-level documentation, which doesn't make sense as it doesn't give any more context.
Diffstat (limited to 'src/libstd')
| -rw-r--r-- | src/libstd/collections/hash/set.rs | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/libstd/collections/hash/set.rs b/src/libstd/collections/hash/set.rs index d4cef2ab07a..bb7a96bfb4b 100644 --- a/src/libstd/collections/hash/set.rs +++ b/src/libstd/collections/hash/set.rs @@ -544,10 +544,7 @@ impl<T, S> HashSet<T, S> /// /// If the set did not have a value present, `true` is returned. /// - /// If the set did have this key present, that value is returned, and the - /// entry is not updated. See the [module-level documentation] for more. - /// - /// [module-level documentation]: index.html#insert-and-complex-keys + /// If the set did have this key present, `false` is returned. /// /// # Examples /// |