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Impl Ref::is_ref_to_file()

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Matthias Beyer 2016-06-23 14:17:48 +02:00
parent 904d81595b
commit ca48e2ac39
1 changed files with 2 additions and 2 deletions
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4
libimagref/src/reference.rs
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@ -199,8 +199,8 @@ impl<'a> Ref<'a> {
}
/// Alias for `r.fs_link_exists() && r.deref().is_file()`
pub fn is_ref_to_file(&self) -> bool {
unimplemented!()
pub fn is_ref_to_file(&self) -> Result<bool> {
self.fs_file().map(|pathbuf| pathbuf.is_file())
}
/// Alias for `r.fs_link_exists() && r.deref().is_dir()`