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| author | Steven Fackler <sfackler@palantir.com> | 2019-05-22 14:09:34 -0700 |
|---|---|---|
| committer | Steven Fackler <sfackler@palantir.com> | 2019-05-22 14:09:34 -0700 |
| commit | 8a22bc3b30e81568db25cf57aa9e7629bfa449c7 (patch) | |
| tree | 8af1ae41d65496ea74a1a45a43dac5dbd11a2d59 /src/liballoc/string.rs | |
| parent | 37ff5d388f8c004ca248adb635f1cc84d347eda0 (diff) | |
| download | rust-8a22bc3b30e81568db25cf57aa9e7629bfa449c7.tar.gz rust-8a22bc3b30e81568db25cf57aa9e7629bfa449c7.zip | |
Revert "Add implementations of last in terms of next_back on a bunch of DoubleEndedIterators."
This reverts commit 3e86cf36b5114f201868bf459934fe346a76a2d4.
Diffstat (limited to 'src/liballoc/string.rs')
| -rw-r--r-- | src/liballoc/string.rs | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/src/liballoc/string.rs b/src/liballoc/string.rs index e74d37c1c2b..7f7722548f5 100644 --- a/src/liballoc/string.rs +++ b/src/liballoc/string.rs @@ -2385,10 +2385,6 @@ impl Iterator for Drain<'_> { fn size_hint(&self) -> (usize, Option<usize>) { self.iter.size_hint() } - #[inline] - fn last(mut self) -> Option<char> { - self.next_back() - } } #[stable(feature = "drain", since = "1.6.0")] |