Struct std::io::Empty

pub struct Empty {
    // some fields omitted
}

A reader which is always at EOF.

This struct is generally created by calling empty(). Please see the documentation of empty() for more details.

Trait Implementations

impl Read for Empty

fn read(&mut self, _buf: &mut [u8]) -> Result<usize>

fn read_to_end(&mut self, buf: &mut Vec<u8>) -> Result<usize>

fn read_to_string(&mut self, buf: &mut String) -> Result<usize>

fn read_exact(&mut self, buf: &mut [u8]) -> Result<()>

fn by_ref(&mut self) -> &mut Self where Self: Sized

fn bytes(self) -> Bytes<Self> where Self: Sized

fn chars(self) -> Chars<Self> where Self: Sized

fn chain<R: Read>(self, next: R) -> Chain<Self, R> where Self: Sized

fn take(self, limit: u64) -> Take<Self> where Self: Sized

impl BufRead for Empty

fn fill_buf(&mut self) -> Result<&[u8]>

fn consume(&mut self, _n: usize)

fn read_until(&mut self, byte: u8, buf: &mut Vec<u8>) -> Result<usize>

fn read_line(&mut self, buf: &mut String) -> Result<usize>

fn split(self, byte: u8) -> Split<Self> where Self: Sized

fn lines(self) -> Lines<Self> where Self: Sized