Struct termcolor::StandardStreamLock
[−]
[src]
pub struct StandardStreamLock<'a> { /* fields omitted */ }
StandardStreamLock
is a locked reference to a StandardStream
.
This implements the io::Write
and WriteColor
traits, and is constructed
via the Write::lock
method.
The lifetime 'a
refers to the lifetime of the corresponding StandardStream
.
Trait Implementations
impl<'a> Write for StandardStreamLock<'a>
[src]
fn write(&mut self, b: &[u8]) -> Result<usize>
Write a buffer into this object, returning how many bytes were written. Read more
fn flush(&mut self) -> Result<()>
Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0
Attempts to write an entire buffer into this write. Read more
fn write_fmt(&mut self, fmt: Arguments) -> Result<(), Error>
1.0.0
Writes a formatted string into this writer, returning any error encountered. Read more
fn by_ref(&mut self) -> &mut Self
1.0.0
Creates a "by reference" adaptor for this instance of Write
. Read more
impl<'a> WriteColor for StandardStreamLock<'a>
[src]
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. Read more
fn reset(&mut self) -> Result<()>
Reset the current color settings to their original settings. Read more