def objectIds(self, spec=None):
# Returns a list of subobject ids of the current object.
# If 'spec' is specified, returns objects whose meta_type
# matches 'spec'.
if spec is not None:
if isinstance(spec, StringType):
spec = [spec]
mti = self._mt_index
set = None
for meta_type in spec:
ids = mti.get(meta_type, None)
if ids is not None:
set = union(set, ids)
if set is None:
return ()
else:
return set.keys()
else:
return self._tree.keys()
def objectIds(self, spec=None):
# Returns a list of subobject ids of the current object.
# If 'spec' is specified, returns objects whose meta_type
# matches 'spec'.
mti = self._mt_index
if spec is None:
spec = mti.keys() #all meta types
if isinstance(spec, StringType):
spec = [spec]
set = None
for meta_type in spec:
ids = mti.get(meta_type, None)
if ids is not None:
set = union(set, ids)
if set is None:
return ()
else:
return set.keys()
def union(self, *args):
from BTrees.OIBTree import union
return union(*args)
def union(self, *args):
from BTrees.OIBTree import union
return union(*args)