Struct genco::IoFmt

pub struct IoFmt<'write, W: 'write>(pub &'write mut W);

Facade for writing formatted strings to io::Write types.

Trait Implementations

impl<'write, W> Write for IoFmt<'write, W> where
    W: Write, 

fn write_str(&mut self, s: &str) -> Result

Writes a slice of bytes into this writer, returning whether the write succeeded.

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

Writes a [char] into this writer, returning whether the write succeeded.

fn write_fmt(&mut self, args: Arguments) -> Result<(), Error>

Glue for usage of the [write!] macro with implementors of this trait.