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repo: rewrite "all()" query to clarify data dependency

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This commit is contained in:
Yuya Nishihara 2023-01-24 18:51:24 +09:00
parent b079897a56
commit c0c5e8f041
1 changed files with 3 additions and 6 deletions
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9
lib/src/repo.rs
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@ -244,13 +244,10 @@ impl ReadonlyRepo {
fn change_id_index(&self) -> &IdIndex {
self.change_id_index.get_or_init(|| {
let all_visible_revisions = crate::revset::RevsetExpression::all()
.evaluate(self.as_repo_ref(), None)
.unwrap();
let heads = self.view().heads().iter().cloned().collect_vec();
let walk = self.index().walk_revs(&heads, &[]);
IdIndex::from_vec(
all_visible_revisions
.iter()
.map(|entry| (entry.change_id().to_bytes(), ()))
walk.map(|entry| (entry.change_id().to_bytes(), ()))
.collect(),
)
})