Struct ProgressSender 

pub struct ProgressSender { /* private fields */ }

Non-blocking sender for progress updates from fetch tasks.

Cheap to clone and safe to use from multiple concurrent futures. Dropped messages are acceptable — progress is best-effort UI feedback.

Implementations

impl ProgressSender

pub fn send(&self, fetched: usize)

Send a progress update without blocking.

Uses try_send — if the channel is full, the update is silently dropped. This is intentional: progress is best-effort UI feedback, and dropping updates is always preferable to blocking fetch tasks.

Examples

let (sender, mut receiver) = deps_engine::progress::channel(10);
sender.send(3);
let update = receiver.try_recv().unwrap();
assert_eq!((update.fetched, update.total), (3, 10));

Trait Implementations

impl Clone for ProgressSender

fn clone(&self) -> ProgressSender

Returns a duplicate of the value.

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

Performs copy-assignment from source.