equal
deleted
inserted
replaced
587 deltas_limit = textlen * LIMIT_DELTA2TEXT |
587 deltas_limit = textlen * LIMIT_DELTA2TEXT |
588 |
588 |
589 tested = set([nullrev]) |
589 tested = set([nullrev]) |
590 candidates = _refinedgroups(revlog, p1, p2, cachedelta) |
590 candidates = _refinedgroups(revlog, p1, p2, cachedelta) |
591 while True: |
591 while True: |
592 temptative = next(candidates) |
592 temptative = candidates.send(good) |
593 if temptative is None: |
593 if temptative is None: |
594 break |
594 break |
595 group = [] |
595 group = [] |
596 for rev in temptative: |
596 for rev in temptative: |
597 # skip over empty delta (no need to include them in a chain) |
597 # skip over empty delta (no need to include them in a chain) |
616 if group: |
616 if group: |
617 # XXX: in the sparse revlog case, group can become large, |
617 # XXX: in the sparse revlog case, group can become large, |
618 # impacting performances. Some bounding or slicing mecanism |
618 # impacting performances. Some bounding or slicing mecanism |
619 # would help to reduce this impact. |
619 # would help to reduce this impact. |
620 good = yield tuple(group) |
620 good = yield tuple(group) |
621 if good is not None: |
|
622 break |
|
623 yield None |
621 yield None |
624 |
622 |
625 def _findsnapshots(revlog, cache, start_rev): |
623 def _findsnapshots(revlog, cache, start_rev): |
626 """find snapshot from start_rev to tip""" |
624 """find snapshot from start_rev to tip""" |
627 deltaparent = revlog.deltaparent |
625 deltaparent = revlog.deltaparent |