Struct FrameMsg 

pub struct FrameMsg { /* private fields */ }

Message indicating that an animation frame should be processed.

This message is used internally by the progress bar’s animation system to trigger smooth transitions between progress values. Each FrameMsg is associated with a specific progress bar instance and animation sequence to ensure proper message routing and prevent timing conflicts.

The message contains identity information that allows the progress bar to validate that it should process the frame update, preventing issues with multiple progress bars or rapid state changes.

Internal Usage

You typically won’t create FrameMsg instances directly. They are generated automatically when you call methods like set_percent(), incr_percent(), or decr_percent() on a progress bar.

Examples

use bubbletea_widgets::progress::new;

let mut progress = new(&[]);

// This automatically creates and schedules FrameMsg instances
let cmd = progress.set_percent(0.75);

// The progress bar's update() method will handle the FrameMsg
// to animate smoothly to 75%

Trait Implementations

impl Clone for FrameMsg

fn clone(&self) -> FrameMsg

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for FrameMsg

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.