<s> from ooi . occi . core import action <EOL> from ooi . occi . core import category <EOL> from ooi . occi import helpers <EOL> class Mixin ( category . Category ) : <EOL> """<STR_LIT>""" <EOL> def __init__ ( self , scheme , term , title , attributes = None , location = None , <EOL> related = [ ] , actions = [ ] ) : <EOL> super ( Mixin , self ) . __init__ ( scheme , term , title , attributes = attributes , <EOL> location = location ) <EOL> helpers . check_type ( related , Mixin ) <EOL> helpers . check_type ( actions , action . Action ) <EOL> self . related = related <EOL> self . actions = actions <EOL> def _class_name ( self ) : <EOL> return "<STR_LIT>" </s>
