reftable/stack: add accessor for the hash ID
Add an accessor function that allows callers to access the hash ID of a reftable stack. This function will be used in a subsequent commit. Signed-off-by: Patrick Steinhardt <ps@pks.im> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Patrick Steinhardt committed
Nov 26, 2024 at 07:42 UTC
c9f76fc7d197d9ed2624400d5fc34d6ab53b7a22
2 files changed
+8
reftable/reftable-stack.h
+3
index 54787f2ef5..ae14270ea7 100644
--- a/reftable/reftable-stack.h
+++ b/reftable/reftable-stack.h
@@ -149,4 +149,7 @@ struct reftable_compaction_stats {
struct reftable_compaction_stats *
reftable_stack_compaction_stats(struct reftable_stack *st);
+/* Return the hash of the stack. */
+enum reftable_hash reftable_stack_hash_id(struct reftable_stack *st);
+
#endif
reftable/stack.c
+5
index 10d45e89d0..8beb5c0541 100644
--- a/reftable/stack.c
+++ b/reftable/stack.c
@@ -1791,3 +1791,8 @@ done:
reftable_addition_destroy(add);
return err;
}
+
+enum reftable_hash reftable_stack_hash_id(struct reftable_stack *st)
+{
+ return reftable_merged_table_hash_id(st->merged);
+}