fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        let mut b = f.debug_struct("ReadDir");
        // `fs::ReadDir`'s `Debug` just prints the path, and since we're not
        // printing that, we don't have anything else to print.
        b.finish()
    }
// Like libstd's version, but doesn't print the path.
Like libstd's version, but doesn't print the path.
Like libstd ' s version but doesn ' t print the path .
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
        let mut b = f.debug_struct("ReadDir");
        // `fs::ReadDir`'s `Debug` just prints the path, and since we're not
        // printing that, we don't have anything else to print.
        b.finish()
    }
fn fmt ( & self , f : & mut fmt :: Formatter < ' _ > ) -> fmt :: Result { let mut b = f . debug_struct ( " " ) ; // `fs::ReadDir`'s `Debug` just prints the path, and since we're not // printing that, we don't have anything else to print. b . finish ( ) }
Like libstd's version, but doesn't print the path.
Like libstd ' s version but doesn ' t print the path .
&self
f
&mut fmt::Formatter<'_>
&self
f
&mut fmt::Formatter<'_>