def __init__(self, instance_id="default", handle=None):
if handle is None:
if instance_id is None or instance_id is "":
instance_id = "default"
self._instance_id = instance_id
if instance_id == "default":
self.handle = Settings.handle
else:
self.handle = core.BNCreateSettings(instance_id)
else:
instance_id = core.BNGetUniqueIdentifierString()
self.handle = handle
def get_unique_identifier(): return core.BNGetUniqueIdentifierString()
