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Rollup merge of #46985 - Diggsey:path-component-asref, r=alexcrichton

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Implement AsRef<Path> for Component

Fixes #41866
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kennytm 2018-01-13 02:26:22 +08:00 • committed by GitHub
commit 743b976b36
1 changed files with 7 additions and 0 deletions
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7
src/libstd/path.rs
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@ -576,6 +576,13 @@ impl<'a> AsRef<OsStr> for Component<'a> {
}
}
#[stable(feature = "path_component_asref", since = "1.24.0")]
impl<'a> AsRef<Path> for Component<'a> {
fn as_ref(&self) -> &Path {
self.as_os_str().as_ref()
}
}
/// An iterator over the [`Component`]s of a [`Path`].
///
/// This `struct` is created by the [`components`] method on [`Path`].