Write

trait Write<S>

use io::{Write};

Types that bytes can be written to; implemented for Stream.

write behaves like the free function io::write.

Required methods#

Examples#

use io::{stdout, Write};
use string::{to_bytes};
use tests::assert;
let n = match stdout().write(to_bytes("hi\n")) {
    Result::Ok(n) => n,
    Result::Err(_) => 0,
};
assert!(n == 3);

See also#

• io::Stream
• Write::write
• io::write
• Read: Types that bytes can be read from; implemented for Stream.