Struct abscissa_core::terminal::StandardStream
source · [−]pub struct StandardStream { /* private fields */ }
Expand description
Satisfies io::Write
and WriteColor
, and supports optional coloring
to either of the standard output streams, stdout and stderr.
Implementations
sourceimpl StandardStream
impl StandardStream
sourcepub fn stdout(choice: ColorChoice) -> StandardStreamⓘNotable traits for StandardStreamimpl Write for StandardStream
pub fn stdout(choice: ColorChoice) -> StandardStreamⓘNotable traits for StandardStreamimpl Write for StandardStream
Create a new StandardStream
with the given color preferences that
writes to standard output.
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.
sourcepub fn stderr(choice: ColorChoice) -> StandardStreamⓘNotable traits for StandardStreamimpl Write for StandardStream
pub fn stderr(choice: ColorChoice) -> StandardStreamⓘNotable traits for StandardStreamimpl Write for StandardStream
Create a new StandardStream
with the given color preferences that
writes to standard error.
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.
sourcepub fn lock(&self) -> StandardStreamLock<'_>
pub fn lock(&self) -> StandardStreamLock<'_>
Lock the underlying writer.
The lock guard returned also satisfies io::Write
and
WriteColor
.
This method is not reentrant. It may panic if lock
is called
while a StandardStreamLock
is still alive.
Trait Implementations
sourceimpl Write for StandardStream
impl Write for StandardStream
sourcepub fn write(&mut self, b: &[u8]) -> Result<usize, Error>
pub fn write(&mut self, b: &[u8]) -> Result<usize, Error>
Write a buffer into this writer, returning how many bytes were written. Read more
sourcepub fn flush(&mut self) -> Result<(), Error>
pub fn flush(&mut self) -> Result<(), Error>
Flush this output stream, ensuring that all intermediately buffered contents reach their destination. Read more
sourcefn is_write_vectored(&self) -> bool
fn is_write_vectored(&self) -> bool
can_vector
)Determines if this Write
r has an efficient write_vectored
implementation. Read more
1.0.0 · sourcefn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
Attempts to write an entire buffer into this writer. Read more
sourcefn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
fn write_all_vectored(&mut self, bufs: &mut [IoSlice<'_>]) -> Result<(), Error>
write_all_vectored
)Attempts to write multiple buffers into this writer. Read more
sourceimpl WriteColor for StandardStream
impl WriteColor for StandardStream
sourcepub fn supports_color(&self) -> bool
pub fn supports_color(&self) -> bool
Returns true if and only if the underlying writer supports colors.
sourcepub fn set_color(&mut self, spec: &ColorSpec) -> Result<(), Error>
pub fn set_color(&mut self, spec: &ColorSpec) -> Result<(), Error>
Set the color settings of the writer. Read more
sourcepub fn reset(&mut self) -> Result<(), Error>
pub fn reset(&mut self) -> Result<(), Error>
Reset the current color settings to their original settings. Read more
sourcepub fn is_synchronous(&self) -> bool
pub 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
. Read more
Auto Trait Implementations
impl RefUnwindSafe for StandardStream
impl Send for StandardStream
impl Sync for StandardStream
impl Unpin for StandardStream
impl UnwindSafe for StandardStream
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
impl<D> OwoColorize for D
impl<D> OwoColorize for D
fn fg<C>(&self) -> FgColorDisplay<'_, C, Self> where
C: Color,
fn fg<C>(&self) -> FgColorDisplay<'_, C, Self> where
C: Color,
Set the foreground color generically Read more
fn bg<C>(&self) -> BgColorDisplay<'_, C, Self> where
C: Color,
fn bg<C>(&self) -> BgColorDisplay<'_, C, Self> where
C: Color,
Set the background color generically. Read more
fn black(&'a self) -> FgColorDisplay<'a, Black, Self>
fn black(&'a self) -> FgColorDisplay<'a, Black, Self>
Change the foreground color to black
fn on_black(&'a self) -> BgColorDisplay<'a, Black, Self>
fn on_black(&'a self) -> BgColorDisplay<'a, Black, Self>
Change the background color to black
fn red(&'a self) -> FgColorDisplay<'a, Red, Self>
fn red(&'a self) -> FgColorDisplay<'a, Red, Self>
Change the foreground color to red
fn on_red(&'a self) -> BgColorDisplay<'a, Red, Self>
fn on_red(&'a self) -> BgColorDisplay<'a, Red, Self>
Change the background color to red
fn green(&'a self) -> FgColorDisplay<'a, Green, Self>
fn green(&'a self) -> FgColorDisplay<'a, Green, Self>
Change the foreground color to green
fn on_green(&'a self) -> BgColorDisplay<'a, Green, Self>
fn on_green(&'a self) -> BgColorDisplay<'a, Green, Self>
Change the background color to green
fn yellow(&'a self) -> FgColorDisplay<'a, Yellow, Self>
fn yellow(&'a self) -> FgColorDisplay<'a, Yellow, Self>
Change the foreground color to yellow
fn on_yellow(&'a self) -> BgColorDisplay<'a, Yellow, Self>
fn on_yellow(&'a self) -> BgColorDisplay<'a, Yellow, Self>
Change the background color to yellow
fn blue(&'a self) -> FgColorDisplay<'a, Blue, Self>
fn blue(&'a self) -> FgColorDisplay<'a, Blue, Self>
Change the foreground color to blue
fn on_blue(&'a self) -> BgColorDisplay<'a, Blue, Self>
fn on_blue(&'a self) -> BgColorDisplay<'a, Blue, Self>
Change the background color to blue
fn magenta(&'a self) -> FgColorDisplay<'a, Magenta, Self>
fn magenta(&'a self) -> FgColorDisplay<'a, Magenta, Self>
Change the foreground color to magenta
fn on_magenta(&'a self) -> BgColorDisplay<'a, Magenta, Self>
fn on_magenta(&'a self) -> BgColorDisplay<'a, Magenta, Self>
Change the background color to magenta
fn purple(&'a self) -> FgColorDisplay<'a, Magenta, Self>
fn purple(&'a self) -> FgColorDisplay<'a, Magenta, Self>
Change the foreground color to purple
fn on_purple(&'a self) -> BgColorDisplay<'a, Magenta, Self>
fn on_purple(&'a self) -> BgColorDisplay<'a, Magenta, Self>
Change the background color to purple
fn cyan(&'a self) -> FgColorDisplay<'a, Cyan, Self>
fn cyan(&'a self) -> FgColorDisplay<'a, Cyan, Self>
Change the foreground color to cyan
fn on_cyan(&'a self) -> BgColorDisplay<'a, Cyan, Self>
fn on_cyan(&'a self) -> BgColorDisplay<'a, Cyan, Self>
Change the background color to cyan
fn white(&'a self) -> FgColorDisplay<'a, White, Self>
fn white(&'a self) -> FgColorDisplay<'a, White, Self>
Change the foreground color to white
fn on_white(&'a self) -> BgColorDisplay<'a, White, Self>
fn on_white(&'a self) -> BgColorDisplay<'a, White, Self>
Change the background color to white
fn default_color(&'a self) -> FgColorDisplay<'a, Default, Self>
fn default_color(&'a self) -> FgColorDisplay<'a, Default, Self>
Change the foreground color to the terminal default
fn on_default_color(&'a self) -> BgColorDisplay<'a, Default, Self>
fn on_default_color(&'a self) -> BgColorDisplay<'a, Default, Self>
Change the background color to the terminal default
fn bright_black(&'a self) -> FgColorDisplay<'a, BrightBlack, Self>
fn bright_black(&'a self) -> FgColorDisplay<'a, BrightBlack, Self>
Change the foreground color to bright black
fn on_bright_black(&'a self) -> BgColorDisplay<'a, BrightBlack, Self>
fn on_bright_black(&'a self) -> BgColorDisplay<'a, BrightBlack, Self>
Change the background color to bright black
fn bright_red(&'a self) -> FgColorDisplay<'a, BrightRed, Self>
fn bright_red(&'a self) -> FgColorDisplay<'a, BrightRed, Self>
Change the foreground color to bright red
fn on_bright_red(&'a self) -> BgColorDisplay<'a, BrightRed, Self>
fn on_bright_red(&'a self) -> BgColorDisplay<'a, BrightRed, Self>
Change the background color to bright red
fn bright_green(&'a self) -> FgColorDisplay<'a, BrightGreen, Self>
fn bright_green(&'a self) -> FgColorDisplay<'a, BrightGreen, Self>
Change the foreground color to bright green
fn on_bright_green(&'a self) -> BgColorDisplay<'a, BrightGreen, Self>
fn on_bright_green(&'a self) -> BgColorDisplay<'a, BrightGreen, Self>
Change the background color to bright green
fn bright_yellow(&'a self) -> FgColorDisplay<'a, BrightYellow, Self>
fn bright_yellow(&'a self) -> FgColorDisplay<'a, BrightYellow, Self>
Change the foreground color to bright yellow
fn on_bright_yellow(&'a self) -> BgColorDisplay<'a, BrightYellow, Self>
fn on_bright_yellow(&'a self) -> BgColorDisplay<'a, BrightYellow, Self>
Change the background color to bright yellow
fn bright_blue(&'a self) -> FgColorDisplay<'a, BrightBlue, Self>
fn bright_blue(&'a self) -> FgColorDisplay<'a, BrightBlue, Self>
Change the foreground color to bright blue
fn on_bright_blue(&'a self) -> BgColorDisplay<'a, BrightBlue, Self>
fn on_bright_blue(&'a self) -> BgColorDisplay<'a, BrightBlue, Self>
Change the background color to bright blue
fn bright_magenta(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>
fn bright_magenta(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>
Change the foreground color to bright magenta
fn on_bright_magenta(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>
fn on_bright_magenta(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>
Change the background color to bright magenta
fn bright_purple(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>
fn bright_purple(&'a self) -> FgColorDisplay<'a, BrightMagenta, Self>
Change the foreground color to bright purple
fn on_bright_purple(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>
fn on_bright_purple(&'a self) -> BgColorDisplay<'a, BrightMagenta, Self>
Change the background color to bright purple
fn bright_cyan(&'a self) -> FgColorDisplay<'a, BrightCyan, Self>
fn bright_cyan(&'a self) -> FgColorDisplay<'a, BrightCyan, Self>
Change the foreground color to bright cyan
fn on_bright_cyan(&'a self) -> BgColorDisplay<'a, BrightCyan, Self>
fn on_bright_cyan(&'a self) -> BgColorDisplay<'a, BrightCyan, Self>
Change the background color to bright cyan
fn bright_white(&'a self) -> FgColorDisplay<'a, BrightWhite, Self>
fn bright_white(&'a self) -> FgColorDisplay<'a, BrightWhite, Self>
Change the foreground color to bright white
fn on_bright_white(&'a self) -> BgColorDisplay<'a, BrightWhite, Self>
fn on_bright_white(&'a self) -> BgColorDisplay<'a, BrightWhite, Self>
Change the background color to bright white
fn bold(&'a self) -> BoldDisplay<'a, Self>
fn bold(&'a self) -> BoldDisplay<'a, Self>
Make the text bold
fn dimmed(&'a self) -> DimDisplay<'a, Self>
fn dimmed(&'a self) -> DimDisplay<'a, Self>
Make the text dim
fn italic(&'a self) -> ItalicDisplay<'a, Self>
fn italic(&'a self) -> ItalicDisplay<'a, Self>
Make the text italicized
fn underline(&'a self) -> UnderlineDisplay<'a, Self>
fn underline(&'a self) -> UnderlineDisplay<'a, Self>
Make the text italicized
fn blink(&'a self) -> BlinkDisplay<'a, Self>
fn blink(&'a self) -> BlinkDisplay<'a, Self>
Make the text blink
fn blink_fast(&'a self) -> BlinkFastDisplay<'a, Self>
fn blink_fast(&'a self) -> BlinkFastDisplay<'a, Self>
Make the text blink (but fast!)
fn reversed(&'a self) -> ReversedDisplay<'a, Self>
fn reversed(&'a self) -> ReversedDisplay<'a, Self>
Swap the foreground and background colors
Hide the text
fn strikethrough(&'a self) -> StrikeThroughDisplay<'a, Self>
fn strikethrough(&'a self) -> StrikeThroughDisplay<'a, Self>
Cross out the text
fn color<Color>(&self, color: Color) -> FgDynColorDisplay<'_, Color, Self> where
Color: DynColor,
fn color<Color>(&self, color: Color) -> FgDynColorDisplay<'_, Color, Self> where
Color: DynColor,
Set the foreground color at runtime. Only use if you do not know which color will be used at
compile-time. If the color is constant, use either OwoColorize::fg
or
a color-specific method, such as OwoColorize::green
, Read more
fn on_color<Color>(&self, color: Color) -> BgDynColorDisplay<'_, Color, Self> where
Color: DynColor,
fn on_color<Color>(&self, color: Color) -> BgDynColorDisplay<'_, Color, Self> where
Color: DynColor,
Set the background color at runtime. Only use if you do not know what color to use at
compile-time. If the color is constant, use either OwoColorize::bg
or
a color-specific method, such as OwoColorize::on_yellow
, Read more
fn fg_rgb<const R: u8, const G: u8, const B: u8>(
&self
) -> FgColorDisplay<'_, CustomColor<R, G, B>, Self>
fn fg_rgb<const R: u8, const G: u8, const B: u8>(
&self
) -> FgColorDisplay<'_, CustomColor<R, G, B>, Self>
Set the foreground color to a specific RGB value.
fn bg_rgb<const R: u8, const G: u8, const B: u8>(
&self
) -> BgColorDisplay<'_, CustomColor<R, G, B>, Self>
fn bg_rgb<const R: u8, const G: u8, const B: u8>(
&self
) -> BgColorDisplay<'_, CustomColor<R, G, B>, Self>
Set the background color to a specific RGB value.
fn truecolor(&self, r: u8, g: u8, b: u8) -> FgDynColorDisplay<'_, Rgb, Self>
fn truecolor(&self, r: u8, g: u8, b: u8) -> FgDynColorDisplay<'_, Rgb, Self>
Sets the foreground color to an RGB value.
fn on_truecolor(&self, r: u8, g: u8, b: u8) -> BgDynColorDisplay<'_, Rgb, Self>
fn on_truecolor(&self, r: u8, g: u8, b: u8) -> BgDynColorDisplay<'_, Rgb, Self>
Sets the background color to an RGB value.
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more