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Auto merge of #29755 - mbrubeck:stat-doc, r=steveklabnik

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Moved from #29753. r? @steveklabnik
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bors 2015-11-11 11:09:43 +00:00
commit 7d3477ce09
2 changed files with 4 additions and 2 deletions
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3
src/libstd/fs.rs
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@ -1211,7 +1211,8 @@ pub trait PathExt {
fn read_dir(&self) -> io::Result<ReadDir>;
/// Boolean value indicator whether the underlying file exists on the local
/// filesystem. Returns false in exactly the cases where `fs::stat` fails.
/// filesystem. Returns false in exactly the cases where `fs::metadata`
/// fails.
fn exists(&self) -> bool;
/// Whether the underlying implementation (be it a file path, or something

3
src/libstd/path.rs
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@ -1832,7 +1832,8 @@ impl Path {
}
/// Boolean value indicator whether the underlying file exists on the local
/// filesystem. Returns false in exactly the cases where `fs::stat` fails.
/// filesystem. Returns false in exactly the cases where `fs::metadata`
/// fails.
#[stable(feature = "path_ext", since = "1.5.0")]
pub fn exists(&self) -> bool {
fs::metadata(self).is_ok()