Trait std::io::Read

pub trait Read {
    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 { ... }
}

Required Methods

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

Provided Methods

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

Implementors

• impl Read for Stdin
• impl Read for File
• impl<'a> Read for &'a File
• impl<'a> Read for &'a FileDesc