Struct stijl::BufStream

pub struct BufStream { /* fields omitted */ }

A Stream that records writes and style changes.

Methods

impl BufStream

fn new() -> BufStream

Create a new, empty BufStream.

fn playback(&self, other: &mut Stream) -> Result<()>

Perform the actions recorded on this BufStream onto another Stream.

Trait Implementations

impl Default for BufStream

fn default() -> BufStream

Returns the "default value" for a type.

impl Write for BufStream

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

Record the call to write.

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

Record the call to flush.

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

Attempts to write an entire buffer into this write.

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

Writes a formatted string into this writer, returning any error encountered.

fn by_ref(&mut self) -> &mut Self

Creates a "by reference" adaptor for this instance of Write.

impl Stream for BufStream

The Stream methods of this implementation always succeed with Ok(()).

fn reset(&mut self) -> Result<()>

Record the call to reset.

fn fg(&mut self, fg: Color) -> Result<()>

Record the call to fg.

fn em(&mut self) -> Result<()>

Record the call to em.

fn is_cli(&self) -> bool

Always false.