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Coalesce followed view updates only within one frame

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Co-Authored-By: Nathan Sobo <nathan@zed.dev>
This commit is contained in:
Max Brunsfeld 2022-03-22 17:03:24 -07:00
parent 4435d9b106
commit 880eaa268b
2 changed files with 115 additions and 27 deletions
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29
crates/workspace/src/workspace.rs
View file

@ -458,26 +458,21 @@ impl<T: Item> ItemHandle for ViewHandle<T> {
&& !pending_update_scheduled.load(SeqCst)
{
pending_update_scheduled.store(true, SeqCst);
cx.spawn({
cx.after_window_update({
let pending_update = pending_update.clone();
let pending_update_scheduled = pending_update_scheduled.clone();
move |this, mut cx| async move {
this.update(&mut cx, |this, cx| {
pending_update_scheduled.store(false, SeqCst);
this.update_followers(
proto::update_followers::Variant::UpdateView(
proto::UpdateView {
id: item.id() as u64,
variant: pending_update.borrow_mut().take(),
leader_id: leader_id.map(|id| id.0),
},
),
cx,
);
});
move |this, cx| {
pending_update_scheduled.store(false, SeqCst);
this.update_followers(
proto::update_followers::Variant::UpdateView(proto::UpdateView {
id: item.id() as u64,
variant: pending_update.borrow_mut().take(),
leader_id: leader_id.map(|id| id.0),
}),
cx,
);
}
})
.detach();
});
}
}