diff options
Diffstat (limited to 'reftable/reftable-iterator.h')
| -rw-r--r-- | reftable/reftable-iterator.h | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/reftable/reftable-iterator.h b/reftable/reftable-iterator.h index d3eee7af35..e3bf688d53 100644 --- a/reftable/reftable-iterator.h +++ b/reftable/reftable-iterator.h @@ -21,12 +21,33 @@ struct reftable_iterator { void *iter_arg; }; +/* + * Position the iterator at the ref record with given name such that the next + * call to `next_ref()` would yield the record. + */ +int reftable_iterator_seek_ref(struct reftable_iterator *it, + const char *name); + /* reads the next reftable_ref_record. Returns < 0 for error, 0 for OK and > 0: * end of iteration. */ int reftable_iterator_next_ref(struct reftable_iterator *it, struct reftable_ref_record *ref); +/* + * Position the iterator at the log record with given name and update index + * such that the next call to `next_log()` would yield the record. + */ +int reftable_iterator_seek_log_at(struct reftable_iterator *it, + const char *name, uint64_t update_index); + +/* + * Position the iterator at the newest log record with given name such that the + * next call to `next_log()` would yield the record. + */ +int reftable_iterator_seek_log(struct reftable_iterator *it, + const char *name); + /* reads the next reftable_log_record. Returns < 0 for error, 0 for OK and > 0: * end of iteration. */ |