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annotate rust/hg-core/src/progress.rs @ 52065:3ae7c43ad8aa

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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
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children 92e23ba257d1
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52065
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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1 //! Progress-bar related things
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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2
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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3 /// A generic determinate progress bar trait
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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4 pub trait Progress: Send + Sync + 'static {
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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5 /// Set the current position and optionally the total
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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6 fn update(&self, pos: u64, total: Option<u64>);
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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7 /// Increment the current position and optionally the total
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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8 fn increment(&self, step: u64, total: Option<u64>);
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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9 /// Declare that progress is over and the progress bar should be deleted
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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10 fn complete(self);
3ae7c43ad8aa rust: add `Progress` trait for progress bars
Rapha?l Gom?s <rgomes@octobus.net>
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11 }