Trait Write 

pub trait Write {
    type Error;

    // Required methods
    fn write(&mut self, buf: &[u8]) -> Result<usize, Self::Error>;
    fn flush(&mut self) -> Result<(), Self::Error>;
    fn write_all(&mut self, buf: &[u8]) -> Result<(), Self::Error>;
}

Emulates std::io::Write with a simplified interface for no_std environments.

Required Associated Types

type Error

Required Methods

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

Write a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<(), Self::Error>

Flush this output stream, ensuring that all intermediately buffered contents reach their destination.

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

Attempts to write an entire buffer into this writer.

Implementors

impl<T> Write for T

where T: Write,

type Error = Error