def __init__(self, filtr=None, query=None):
"""
Construct a virtual sctid set
:param filtr: One of a textual SQL filter, a generator for SCTID's or None (wild card)
:param query: A complete query -- result of and, or or minus
"""
Set.__init__(self, Sctids)
_Instance.__init__(self, Sctids)
RF2_Substrate_Common.__init__(self)
self._val = self
self._type = sctId
if query is not None:
self._query = query
else:
if filtr is not None and not isinstance(filtr, str):
sctid_list = filtr if isinstance(filtr, Container) else [filtr]
if sctid_list:
filtr = 'id IN (' + ','.join(str(e) for e in sctid_list) + ')'
else:
filtr = ' False '
self._query = self._db.buildQuery(**self._build_parms(filtr))
def __init__(self):
Set.__init__(self, Sctids)
self._type = sctId
