This is an archive of the discontinued Mercurial Phabricator instance.

	This function hashes all the revs filtered from the view (and, optionally,			This function hashes all the revs filtered from the view (and, optionally,
	all obsolete revs) up to maxrev and returns that SHA-1 digest.			all obsolete revs) up to maxrev and returns that SHA-1 digest.
	"""			"""
	cl = repo.changelog			cl = repo.changelog
	if needobsolete:			if needobsolete:
	obsrevs = obsolete.getrevs(repo, b'obsolete')			obsrevs = obsolete.getrevs(repo, b'obsolete')
	if not cl.filteredrevs and not obsrevs:			if not cl.filteredrevs and not obsrevs:
	return None			return None
	# TODO: obsrevs should be a frozenset, but right now obsolete.getrevs()			key = (maxrev, hash(cl.filteredrevs), hash(obsrevs))
	# may return a set, which is not a hashable type.
	key = (maxrev, hash(cl.filteredrevs), hash(frozenset(obsrevs)))
	else:			else:
	if not cl.filteredrevs:			if not cl.filteredrevs:
	return None			return None
	key = maxrev			key = maxrev
	obsrevs = frozenset()			obsrevs = frozenset()

	result = cl._filteredrevs_hashcache.get(key)			result = cl._filteredrevs_hashcache.get(key)
	if not result:			if not result:

scmutil: obsrevs is already a frozensetClosedPublic