def __init__(self): """ Creates a new Family instance. After initialization, most data items have empty or null values, including the database handle. """ PrimaryObject.__init__(self) SourceBase.__init__(self) NoteBase.__init__(self) MediaBase.__init__(self) AttributeBase.__init__(self) LdsOrdBase.__init__(self) self.father_handle = None self.mother_handle = None self.child_ref_list = [] self.type = FamilyRelType() self.event_ref_list = [] self.complete = 0