Trait fast_fmt::Write

pub trait Write {
    type Error;
    fn write_char(&mut self, val: char) -> Result<(), Self::Error>;
    fn size_hint(&mut self, bytes: usize);

    fn write_str(&mut self, val: &str) -> Result<(), Self::Error> { ... }
    fn uses_size_hint(&self) -> bool { ... }
}

Associated Types

type Error

Required Methods

fn write_char(&mut self, val: char) -> Result<(), Self::Error>

fn size_hint(&mut self, bytes: usize)

Provided Methods

fn write_str(&mut self, val: &str) -> Result<(), Self::Error>

fn uses_size_hint(&self) -> bool

Implementors

• impl Write for String
• impl<'a> Write for &'a mut [u8]