Struct Progress 

pub struct Progress { /* private fields */ }

Multi-task progress display.

Implementations

impl Progress

pub fn new() -> Self

Create a new progress display with default columns.

pub fn with_columns(self, columns: Vec<Box<dyn ProgressColumn>>) -> Self

Set custom columns.

pub fn add_task(&self, description: &str, total: Option<u64>) -> usize

Add a new task.

pub fn advance(&self, task_id: usize, amount: u64)

Advance a task by the given amount.

pub fn update(&self, task_id: usize, completed: u64)

Update a task’s completed count.

pub fn finish(&self, task_id: usize)

Mark a task as finished.

pub fn remove(&self, task_id: usize)

Remove a task.

pub fn is_finished(&self) -> bool

Check if all tasks are finished.

pub fn render_to_string(&self) -> String

Render the progress display.

pub fn print(&self)

Print the progress to stdout (with cursor control for updates).

Trait Implementations

impl Debug for Progress

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

Formats the value using the given formatter.

impl Default for Progress

fn default() -> Self

Returns the “default value” for a type.

impl Renderable for Progress

fn render(&self, _context: &RenderContext) -> Vec<Segment>

Render this object to a sequence of segments.

fn min_width(&self) -> usize

Get the minimum width required to render this object.

fn max_width(&self) -> usize

Get the maximum/natural width of this object.