Lines Matching refs:cb
33 // RegisterCallback(const OnFooCallback& cb) {
34 // return callback_list_.Add(cb);
106 scoped_ptr<Subscription> Add(const CallbackType& cb) WARN_UNUSED_RESULT {
107 DCHECK(!cb.is_null());
109 new Subscription(this, callbacks_.insert(callbacks_.end(), cb)));
150 CallbackType* cb = NULL;
152 cb = &(*list_iter_);
155 return cb;
218 CallbackType* cb;
219 while ((cb = it.GetNext()) != NULL) {
220 cb->Run(args...);
