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Use CommitIteratorExt to replace .map(|c| c.id().clone())

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This replaces `.map(|c| c.id().clone())` with `.ids().cloned()` to use nicer
syntax for getting `CommitId`s from an iterator of commits using the
`CommitIteratorExt` trait.

In one case we can actually call `.parent_ids()` directly. I also pluralized a
variable to make it clearer that it's a vec of IDs and not a single ID.
This commit is contained in:
Evan Mesterhazy 2024-04-19 00:03:19 -04:00 committed by Evan Mesterhazy
parent 449fc423b8
commit 3d267de53e
3 changed files with 6 additions and 9 deletions
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6
cli/src/commands/new.rs
View file

@ -98,7 +98,7 @@ Please use `jj new 'all:x|y'` instead of `jj new --allow-large-revsets x y`.",
.resolve_some_revsets_default_single(&args.revisions)?
.into_iter()
.collect_vec();
let target_ids = target_commits.iter().map(|c| c.id().clone()).collect_vec();
let target_ids = target_commits.iter().ids().cloned().collect_vec();
let mut tx = workspace_command.start_transaction();
let mut num_rebased;
let new_commit;
@ -128,10 +128,10 @@ Please use `jj new 'all:x|y'` instead of `jj new --allow-large-revsets x y`.",
.commits(tx.repo().store())
.try_collect()?;
let merged_tree = merge_commit_trees(tx.repo(), &new_parents_commits)?;
let new_parents_commit_id = new_parents_commits.iter().map(|c| c.id().clone()).collect();
let new_parents_commit_ids = new_parents_commits.iter().ids().cloned().collect();
new_commit = tx
.mut_repo()
.new_commit(command.settings(), new_parents_commit_id, merged_tree.id())
.new_commit(command.settings(), new_parents_commit_ids, merged_tree.id())
.set_description(join_message_paragraphs(&args.message_paragraphs))
.write()?;
num_rebased = target_ids.len();

6
cli/src/commands/rebase.rs
View file

@ -387,11 +387,7 @@ fn rebase_revision(
.iter()
.flat_map(|c| {
if c == &old_commit {
old_commit
.parents()
.iter()
.map(|c| c.id().clone())
.collect()
old_commit.parent_ids().to_vec()
} else {
[c.id().clone()].to_vec()
}

3
cli/src/commands/workspace.rs
View file

@ -19,6 +19,7 @@ use std::sync::Arc;
use clap::Subcommand;
use itertools::Itertools;
use jj_lib::commit::CommitIteratorExt;
use jj_lib::file_util;
use jj_lib::object_id::ObjectId;
use jj_lib::op_store::{OpStoreError, WorkspaceId};
@ -209,7 +210,7 @@ fn cmd_workspace_add(
};
let tree = merge_commit_trees(tx.repo(), &parents)?;
let parent_ids = parents.iter().map(|c| c.id().clone()).collect_vec();
let parent_ids = parents.iter().ids().cloned().collect_vec();
let new_wc_commit = tx
.mut_repo()
.new_commit(command.settings(), parent_ids, tree.id())