def query(self,
my_role=None,
target=None,
role=None,
rel_type=None,
catalog=None):
if catalog is None:
catalog = self.catalog
empty = IFBTree.TreeSet()
this_hash = hash_persistent(self.__parent__)
result = None
if my_role is not None:
ids = catalog['my_role_hash'].values_to_documents.get(
(hash(my_role), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if target is not None:
ids = catalog['target'].values_to_documents.get(
(IKeyReference(target), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if role is not None:
ids = catalog['role_hash'].values_to_documents.get(
(hash(role), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if rel_type is not None:
ids = catalog['rel_type_hash'].values_to_documents.get(
(hash(rel_type), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
return result
def query(self, my_role=None, target=None, role=None, rel_type=None, catalog=None):
if catalog is None:
catalog = self.catalog
empty = IFBTree.TreeSet()
this_hash = hash_persistent(self.__parent__)
result = None
if my_role is not None:
ids = catalog['my_role_hash'].values_to_documents.get(
(hash(my_role), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if target is not None:
ids = catalog['target'].values_to_documents.get(
(IKeyReference(target), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if role is not None:
ids = catalog['role_hash'].values_to_documents.get(
(hash(role), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
if not result:
return result
if rel_type is not None:
ids = catalog['rel_type_hash'].values_to_documents.get(
(hash(rel_type), this_hash), empty)
if result is None:
result = ids
else:
result = IFBTree.intersection(result, ids)
return result
def evolveLinkSets(connection, oids):
int_ids = getSite()._sm.getUtility(IIntIds)
for oid in oids:
try:
linkset = connection.get(oid)
except KeyError:
continue
if getattr(linkset, '_lids', None) is None:
linkset._lids = IFBTree.TreeSet()
linkset._lids.clear()
for link in linkset._links.values():
linkset._lids.add(int_ids.getId(link))
def __init__(self, title):
self._ids = IFBTree.IFTreeSet()
self.title = title
def __init__(self):
self._lids = IFBTree.TreeSet()
self._links = OOBTree()