Struct ProgressTracker

pub struct ProgressTracker {
    total: Option<usize>,
    transferred: usize,
    callback: Option<ProgressCallback>,
    interval: usize,
    since_report: usize,
}

Progress tracker for transfers.

Standalone progress tracking without buffering. Useful when data flows directly to destination.

Fields

total: Option<usize>

Total bytes expected (if known).

transferred: usize

Bytes transferred.

callback: Option<ProgressCallback>

Progress callback.

interval: usize

Reporting interval.

since_report: usize

Bytes since last report.

Implementations

impl ProgressTracker

pub fn new(total: Option<usize>) -> Self

Create a new progress tracker.

pub fn set_callback(&mut self, callback: ProgressCallback)

Set progress callback.

pub fn set_interval(&mut self, interval: usize)

Set reporting interval.

pub fn update(&mut self, bytes: usize)

Update with transferred bytes.

pub fn report(&self)

Force a progress report.

pub fn transferred(&self) -> usize

Get bytes transferred.

pub fn percent(&self) -> Option<u8>

Get progress percentage.

pub fn is_complete(&self) -> bool

Check if transfer is complete.

pub fn reset(&mut self)

Reset tracker.

Trait Implementations

impl Clone for ProgressTracker

fn clone(&self) -> ProgressTracker

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ProgressTracker

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

Formats the value using the given formatter.