Trait Write

pub trait Write {
    // Required methods
    fn write(&mut self, buf: &[u8]) -> Result<usize, Error>;
    fn flush(&mut self) -> Result<(), Error>;

    // Provided method
    fn write_all(&mut self, buf: &[u8]) -> Result<(), Error> { ... }
}

A generic trait describing an output stream. See std::io::Write for more info.

Required Methods

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

Writes buf into this writer, returning how many bytes were written.

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

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

Provided Methods

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

Attempts to write an entire buffer into this writer.

Implementations on Foreign Types

impl Write for &File

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

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

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

impl Write for &Stderr

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

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

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

impl Write for &Stdout

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

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

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

impl Write for &Empty

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

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

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

impl Write for &TcpStream

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

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

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

impl Write for &UnixStream

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

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

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

impl Write for &ChildStdin

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

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

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

impl Write for VecDeque<u8>

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

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

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

impl Write for Arc<File>

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

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

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

impl Write for File

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

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

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

impl Write for Cursor<&mut Vec<u8>>

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

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

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

impl Write for Cursor<Vec<u8>>

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

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

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

impl Write for Cursor<Box<[u8]>>

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

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

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

impl Write for Stderr

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

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

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

impl Write for Stdout

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

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

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

impl Write for Empty

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

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

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

impl Write for TcpStream

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

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

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

impl Write for UnixStream

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

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

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

impl Write for ChildStdin

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

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

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

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

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

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

impl<W> Write for BufWriter<W>

where W: Write + ?Sized,

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

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

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

impl<W> Write for LineWriter<W>

where W: Write + ?Sized,

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

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

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

Implementors

impl Write for Vec<u8>

impl Write for bdk_chain::bitcoin::hashes::ripemd160::HashEngine

impl Write for bdk_chain::bitcoin::hashes::sha1::HashEngine

impl Write for bdk_chain::bitcoin::hashes::sha256::HashEngine

impl Write for bdk_chain::bitcoin::hashes::sha512::HashEngine

impl Write for bdk_chain::bitcoin::hashes::siphash24::HashEngine

impl Write for Sink

impl<T> Write for HmacEngine<T>

where T: Hash,

impl<T> Write for FromStd<T>

where T: Write,

impl<T> Write for ToStd<T>

where T: Write,