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Code Issues Projects Releases Packages Wiki Activity Actions 8

commands: make skip_uninteresting_heads() work on CommitIds

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Martin von Zweigbergk 2021-03-31 14:07:53 -07:00
parent 998e23db3c
commit c03be2e035
1 changed files with 20 additions and 22 deletions
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42
src/commands.rs
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@ -134,13 +134,11 @@ fn resolve_single_rev(
} else if revision_str.starts_with("desc(") && revision_str.ends_with(')') {
let needle = revision_str[5..revision_str.len() - 1].to_string();
let mut matches = vec![];
let heads: HashSet<Commit> = repo
.view()
.heads()
let head_ids = skip_uninteresting_heads(repo, &repo.view().heads());
let heads: Vec<_> = head_ids
.iter()
.map(|commit_id| repo.store().get_commit(commit_id).unwrap())
.map(|id| repo.store().get_commit(&id).unwrap())
.collect();
let heads = skip_uninteresting_heads(repo, heads);
for commit in walk_ancestors(heads) {
if commit.description().contains(&needle) {
matches.push(commit);
@ -994,23 +992,28 @@ fn graph_log_template(settings: &UserSettings) -> String {
.unwrap_or_else(|_| String::from(default_template))
}
fn skip_uninteresting_heads(repo: &ReadonlyRepo, heads: HashSet<Commit>) -> HashSet<Commit> {
fn skip_uninteresting_heads(repo: &ReadonlyRepo, heads: &HashSet<CommitId>) -> HashSet<CommitId> {
let index = repo.index();
let checkout_id = repo.view().checkout().clone();
let mut result = HashSet::new();
let mut work: Vec<_> = heads.into_iter().collect();
let mut work: Vec<_> = heads
.iter()
.map(|id| index.entry_by_id(id).unwrap())
.collect();
let evolution = repo.evolution();
while !work.is_empty() {
let commit = work.pop().unwrap();
if result.contains(&commit) {
let index_entry = work.pop().unwrap();
let commit_id = index_entry.commit_id();
if result.contains(&commit_id) {
continue;
}
if (!commit.is_pruned() && !evolution.is_obsolete(commit.id()))
|| commit.id() == &checkout_id
if (!index_entry.is_pruned() && !evolution.is_obsolete(&commit_id))
|| commit_id == checkout_id
{
result.insert(commit);
result.insert(commit_id);
} else {
for parent in commit.parents() {
work.push(parent);
for parent_entry in index_entry.parents() {
work.push(parent_entry);
}
}
}
@ -1050,17 +1053,12 @@ fn cmd_log(
styler.add_label(String::from("log"));
let store = repo.store();
let mut heads: HashSet<_> = repo
.view()
.heads()
.iter()
.map(|id| store.get_commit(id).unwrap())
.collect();
let mut head_ids = repo.view().heads().clone();
if !sub_matches.is_present("all") {
heads = skip_uninteresting_heads(&repo, heads);
head_ids = skip_uninteresting_heads(&repo, repo.view().heads());
};
let head_ids: Vec<_> = heads.iter().map(|commit| commit.id().clone()).collect();
let head_ids: Vec<_> = head_ids.into_iter().collect();
let index = repo.index();
let index_entries = index.walk_revs(&head_ids, &[]);
if use_graph {