Struct ProgressBar 

pub struct ProgressBar {
    pub total_steps: usize,
    pub current: usize,
    pub label: Option<String>,
    pub style: ProgressStyle,
    pub total_bytes: Option<u64>,
    pub bytes_processed: u64,
    /* private fields */
}

Struct-based progress bar

Fields

total_steps: usize

current: usize

label: Option<String>

style: ProgressStyle

total_bytes: Option<u64>

bytes_processed: u64

Implementations

impl ProgressBar

pub fn new(total_steps: usize, style: ProgressStyle) -> Self

pub fn set_label(&mut self, label: &str)

pub fn set_progress(&mut self, value: usize)

pub fn tick(&mut self)

pub fn set_bytes_total(&mut self, total: u64)

Set total bytes (enables byte-based progress). You may update processed bytes independently.

pub fn set_bytes_processed(&mut self, processed: u64)

Set processed bytes; will render percent, rate, and ETA when total is known.

pub fn set_bytes(&mut self, total: u64, processed: u64)

Convenience to set both total and processed bytes in one call.

pub fn pause(&mut self)

Pause updates by tick(); direct set_ calls will still render.

pub fn resume(&mut self)

Resume updates.

pub fn start_auto(&mut self, duration_ms: u64)