def __init__(self, name, conf=None, binlog=True, size=None):
conf = dict(self._conf, **conf.get('env', {})) if conf else self._conf
if size: conf['map_size'] = size
self._tables = {}
self._env = Environment(name, **conf)
self._db = self._env.open_db()
self._transaction = None
try:
self._binlog = self.env.open_db('__binlog__'.encode(),
create=binlog)
except NotFoundError:
self._binlog = None
try:
self._metadata = self.env.open_db('__metadata__'.encode(),
create=False)
except NotFoundError:
self.migrate_metadata()
def __init(self):
create = not self.readonly
self.env = Environment(self.databasePath,
map_size=3e9,
subdir=False,
max_dbs=64,
mode=0,
create=create,
readonly=self.readonly)
self.descriptorToDb = {}
self.nextIds = {}
self.__addDb(SceneSetup, create=create)
self.__addDb(ScatterSample, create=create)
self.__addDb(DisneyDescriptor, create=create)
self.__addDb(BakedInterpolationSet, create=create)
self.__addDb(Result, create=create)