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Misc GPUI Entity<T> cleanups (#28996)

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Found these while working on a `.rules` file which explains how GPUI
works.

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- N/A
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Michael Sloan 2025-04-17 17:29:19 -06:00 • committed by GitHub
parent 676cc109a3
commit 7cf4926130
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4 changed files with 19 additions and 38 deletions
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6
crates/gpui/src/app/context.rs
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@ -212,7 +212,7 @@ impl<'a, T: 'static> Context<'a, T> {
/// Convenience method for accessing view state in an event callback.
///
/// Many GPUI callbacks take the form of `Fn(&E, &mut Window, &mut AppContext)`,
/// Many GPUI callbacks take the form of `Fn(&E, &mut Window, &mut App)`,
/// but it's often useful to be able to access view state in these
/// callbacks. This method provides a convenient way to do so.
pub fn listener<E: ?Sized>(
@ -608,8 +608,8 @@ impl<'a, T: 'static> Context<'a, T> {
}
/// Schedule a future to be run asynchronously.
/// The given callback is invoked with a [`WeakEntity<V>`] to avoid leaking the view for a long-running process.
/// It's also given an [`AsyncWindowContext`], which can be used to access the state of the view across await points.
/// The given callback is invoked with a [`WeakEntity<V>`] to avoid leaking the entity for a long-running process.
/// It's also given an [`AsyncWindowContext`], which can be used to access the state of the entity across await points.
/// The returned future will be polled on the main thread.
#[track_caller]
pub fn spawn_in<AsyncFn, R>(&self, window: &Window, f: AsyncFn) -> Task<R>