controller/handler: allow set_ev_cls not to specify dispatchers

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
This commit is contained in:
FUJITA Tomonori 2013-02-05 20:10:41 +09:00
parent e91758277c
commit 733074151b

View File

@ -29,7 +29,7 @@ DEAD_DISPATCHER = "dead"
# should be named something like 'observe_event'
def set_ev_cls(ev_cls, dispatchers):
def set_ev_cls(ev_cls, dispatchers=None):
def _set_ev_cls_dec(handler):
handler.ev_cls = ev_cls
handler.dispatchers = _listify(dispatchers)