Trait utf8_io::WriteStr

pub trait WriteStr: Write {
    fn write_str(&mut self, buf: &str) -> Result<()> { ... }
}

Add a convenience and optimizing method for writing from str.

Provided methods

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

Like Write::write_all, but takes a &str, allowing implementors which require valid UTF-8 to avoid re-validating the data.

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Implementors

impl<Inner: Write> WriteStr for Utf8Writer<Inner>

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

impl<Inner: HalfDuplex> WriteStr for Utf8Duplexer<Inner>

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

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