Struct LineGauge 

pub struct LineGauge<'a> { /* private fields */ }

Single-line gauge builder. Auto-renders on Drop.

Constructed via Context::line_gauge. Chainable methods configure the gauge before it renders. Drop to render without capturing a response, or call Self::show to render and obtain a GaugeResponse.

Drop is intentional: ui.line_gauge(0.5).filled('━'); is the idiomatic form when the response isn’t needed.

Implementations

impl<'a> LineGauge<'a>

pub fn label(self, label: impl Into<String>) -> Self

Set the trailing label, appended after the bar.

Accepts both &str and owned String via impl Into<String> so callers with already-owned strings (e.g. format!(...)) don’t pay a redundant clone.

pub fn width(self, w: u32) -> Self

Set the bar width in terminal cells (default: 20).

pub fn filled(self, ch: char) -> Self

Set the filled character (default: '━').

pub fn empty(self, ch: char) -> Self

Set the empty character (default: '─').

pub fn show(self) -> GaugeResponse

Render now and return the GaugeResponse.

Trait Implementations

impl Drop for LineGauge<'_>

fn drop(&mut self)

Executes the destructor for this type.