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Even more docs

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Co-authored-by: Conrad <conrad@zed.dev>
This commit is contained in:
Nathan Sobo 2024-01-09 11:46:43 -07:00
parent 458c672a72
commit 42cbd103fb
6 changed files with 83 additions and 18 deletions
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6
crates/gpui/src/app/async_context.rs
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@ -82,6 +82,7 @@ impl Context for AsyncAppContext {
}
impl AsyncAppContext {
/// Schedules all windows in the application to be redrawn.
pub fn refresh(&mut self) -> Result<()> {
let app = self
.app
@ -92,14 +93,17 @@ impl AsyncAppContext {
Ok(())
}
/// Get an executor which can be used to spawn futures in the background.
pub fn background_executor(&self) -> &BackgroundExecutor {
&self.background_executor
}
/// Get an executor which can be used to spawn futures in the foreground.
pub fn foreground_executor(&self) -> &ForegroundExecutor {
&self.foreground_executor
}
/// Invoke the given function in the context of the app, then flush any effects produced during its invocation.
pub fn update<R>(&self, f: impl FnOnce(&mut AppContext) -> R) -> Result<R> {
let app = self
.app
@ -109,6 +113,7 @@ impl AsyncAppContext {
Ok(f(&mut lock))
}
/// Open a window with the given options based on the root view returned by the given function.
pub fn open_window<V>(
&self,
options: crate::WindowOptions,
@ -125,6 +130,7 @@ impl AsyncAppContext {
Ok(lock.open_window(options, build_root_view))
}
/// Schedule a future to be polled in the background.
pub fn spawn<Fut, R>(&self, f: impl FnOnce(AsyncAppContext) -> Fut) -> Task<R>
where
Fut: Future<Output = R> + 'static,