diff options
| author | YAMAMOTO Takashi <yamamoto@valinux.co.jp> | 2014-03-26 13:04:15 +0900 |
|---|---|---|
| committer | FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> | 2014-04-10 07:09:56 +0900 |
| commit | 6ccec65aaf20aba0fce4aaa97b0bef0e85a48a85 (patch) | |
| tree | f57f6b043b1bec90b789994abdc140f3582b2a6c | |
| parent | 77e82d31113541e75e725e106d066cca4b739b71 (diff) | |
RyuApp: add a method to unregister a handler
this method undos register_handler.
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
| -rw-r--r-- | ryu/base/app_manager.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/ryu/base/app_manager.py b/ryu/base/app_manager.py index 291c0ad7..ec42f97f 100644 --- a/ryu/base/app_manager.py +++ b/ryu/base/app_manager.py @@ -158,6 +158,10 @@ class RyuApp(object): self.event_handlers.setdefault(ev_cls, []) self.event_handlers[ev_cls].append(handler) + def unregister_handler(self, ev_cls, handler): + assert callable(handler) + self.event_handlers[ev_cls].remove(handler) + def register_observer(self, ev_cls, name, states=None): states = states or set() ev_cls_observers = self.observers.setdefault(ev_cls, {}) |