Lines Matching defs:CancelableTaskTracker
5 // CancelableTaskTracker posts tasks (in the form of a Closure) to a
7 // anymore. On destruction, CancelableTaskTracker will cancel all
21 // cancelation of a task, then CancelableTaskTracker is appropriate,
26 // 1. CancelableTaskTracker objects are not thread safe. They must
28 // task. It's safe to destroy a CancelableTaskTracker while there
56 class BASE_EXPORT CancelableTaskTracker {
64 CancelableTaskTracker();
67 ~CancelableTaskTracker();
133 base::WeakPtrFactory<CancelableTaskTracker> weak_factory_;
135 DISALLOW_COPY_AND_ASSIGN(CancelableTaskTracker);