Mercurial > public > mercurial-scm > hg
diff rust/hg-core/src/progress.rs @ 52037:3ae7c43ad8aa
rust: add `Progress` trait for progress bars
This will be used in the next few changes to introduce a progress bar for
the `hg update` fastpath.
| author | Rapha?l Gom?s <rgomes@octobus.net> |
|---|---|
| date | Mon, 30 Sep 2024 16:02:30 +0200 |
| parents | |
| children | 92e23ba257d1 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/rust/hg-core/src/progress.rs Mon Sep 30 16:02:30 2024 +0200 @@ -0,0 +1,11 @@ +//! Progress-bar related things + +/// A generic determinate progress bar trait +pub trait Progress: Send + Sync + 'static { + /// Set the current position and optionally the total + fn update(&self, pos: u64, total: Option<u64>); + /// Increment the current position and optionally the total + fn increment(&self, step: u64, total: Option<u64>); + /// Declare that progress is over and the progress bar should be deleted + fn complete(self); +}