Struct termcolor::BufferedStandardStream

[+] Show declaration

pub struct BufferedStandardStream { /* fields omitted */ }

[−] Expand description

Like StandardStream, but does buffered writing.

Methods

impl BufferedStandardStream[−]

Important traits for BufferedStandardStream

impl Write for BufferedStandardStream

pub fn stdout(choice: ColorChoice) -> BufferedStandardStream[−]

Create a new BufferedStandardStream with the given color preferences that writes to standard output via a buffered writer.

On Windows, if coloring is desired and a Windows console could not be found, then ANSI escape sequences are used instead.

The specific color/style settings can be configured when writing via the WriteColor trait.

Important traits for BufferedStandardStream

impl Write for BufferedStandardStream

pub fn stderr(choice: ColorChoice) -> BufferedStandardStream[−]

Create a new BufferedStandardStream with the given color preferences that writes to standard error via a buffered writer.

On Windows, if coloring is desired and a Windows console could not be found, then ANSI escape sequences are used instead.

The specific color/style settings can be configured when writing via the WriteColor trait.

Trait Implementations

impl WriteColor for BufferedStandardStream[+]

[+] Show hidden undocumented items

fn supports_color(&self) -> bool[−]

Returns true if and only if the underlying writer supports colors.

fn set_color(&mut self, spec: &ColorSpec) -> Result<()>[−]

Set the color settings of the writer.

fn reset(&mut self) -> Result<()>[−]

Reset the current color settings to their original settings.

fn is_synchronous(&self) -> bool[−]

Returns true if and only if the underlying writer must synchronously interact with an end user's device in order to control colors. By default, this always returns false.

impl Write for BufferedStandardStream[+]

[+] Show hidden undocumented items

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

Write a buffer into this writer, returning how many bytes were written.

fn flush(&mut self) -> Result<()>[−]

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

fn write_vectored(&mut self, bufs: &[IoSlice]) -> Result<usize, Error>[−]

Like write, except that it writes from a slice of buffers.

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

Attempts to write an entire buffer into this writer.

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.