diff options
| author | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-12-03 21:43:51 +0100 |
|---|---|---|
| committer | Ulrik Sverdrup <bluss@users.noreply.github.com> | 2016-12-04 15:46:36 +0100 |
| commit | dd3e63aea5680b8c55a165d51691b426b86d657a (patch) | |
| tree | f1b7ab23e473aee0eabb7a357858c5f78dd9742d /src/libcore | |
| parent | 2cdbd5eb4255974db204819f9aa49c00b15a6d23 (diff) | |
| download | rust-dd3e63aea5680b8c55a165d51691b426b86d657a.tar.gz rust-dd3e63aea5680b8c55a165d51691b426b86d657a.zip | |
core: Forward ExactSizeIterator::is_empty for Bytes
Diffstat (limited to 'src/libcore')
| -rw-r--r-- | src/libcore/str/mod.rs | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libcore/str/mod.rs b/src/libcore/str/mod.rs index b4cd52e59f6..de418b831cc 100644 --- a/src/libcore/str/mod.rs +++ b/src/libcore/str/mod.rs @@ -618,6 +618,11 @@ impl<'a> ExactSizeIterator for Bytes<'a> { fn len(&self) -> usize { self.0.len() } + + #[inline] + fn is_empty(&self) -> bool { + self.0.is_empty() + } } #[unstable(feature = "fused", issue = "35602")] |