Lines Matching defs:CallbackHelper
110 class CallbackHelper : public base::RefCountedThreadSafe<CallbackHelper> {
112 CallbackHelper()
141 friend class base::RefCountedThreadSafe<CallbackHelper>;
142 ~CallbackHelper() {
148 DISALLOW_COPY_AND_ASSIGN(CallbackHelper);
165 scoped_refptr<CallbackHelper> callback(new CallbackHelper());
169 Bind(&CallbackHelper::OnInserted, callback.get()));
183 Bind(&CallbackHelper::OnQueryResult, callback.get()));