diff options
| author | John Cai <johncai86@gmail.com> | 2024-08-09 15:37:49 +0000 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2024-08-09 08:47:33 -0700 |
| commit | cfd971520ed11096aaa11f6bd1ee99b307f3146c (patch) | |
| tree | 616578d53f64884cdac7bd6906572d109d7a36f1 /refs/iterator.c | |
| parent | 39bf06adf96da25b87c9aa7d35a32ef3683eb4a4 (diff) | |
refs: keep track of unresolved reference value in iterators
Since ref iterators do not hold onto the direct value of a reference
without resolving it, the only way to get ahold of a direct value of a
symbolic ref is to make a separate call to refs_read_symbolic_ref.
To make accessing the direct value of a symbolic ref more efficient,
let's save the direct value of the ref in the iterators for both the
files backend and the reftable backend.
Signed-off-by: John Cai <johncai86@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'refs/iterator.c')
| -rw-r--r-- | refs/iterator.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/refs/iterator.c b/refs/iterator.c index d355ebf0d5..75fbe5d72a 100644 --- a/refs/iterator.c +++ b/refs/iterator.c @@ -29,6 +29,7 @@ void base_ref_iterator_init(struct ref_iterator *iter, { iter->vtable = vtable; iter->refname = NULL; + iter->referent = NULL; iter->oid = NULL; iter->flags = 0; } @@ -199,6 +200,7 @@ static int merge_ref_iterator_advance(struct ref_iterator *ref_iterator) } if (selection & ITER_YIELD_CURRENT) { + iter->base.referent = (*iter->current)->referent; iter->base.refname = (*iter->current)->refname; iter->base.oid = (*iter->current)->oid; iter->base.flags = (*iter->current)->flags; |