from .simple_broker import (_DataBrokerClass, EventQueue, Header,
                            LocationError, IntegrityError)
from .handler_registration import register_builtin_handlers
DataBroker = _DataBrokerClass()  # singleton, used by pims_readers import below
from .pims_readers import Images, SubtractedImages

register_builtin_handlers()

from .simple_broker import (_DataBrokerClass, EventQueue, Header,
                            LocationError, IntegrityError, fill_event)
from .handler_registration import register_builtin_handlers
DataBroker = _DataBrokerClass()  # singleton, used by pims_readers import below
from .pims_readers import Images, SubtractedImages

register_builtin_handlers()

Put fill_event in the public API.
API: Put fill_event in the public API.
