Line data    Source code

       1             : /* This Source Code Form is subject to the terms of the Mozilla Public
       2             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       3             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       4             : 
       5             : #ifndef PROFILERIOINTERPOSEOBSERVER_H
       6             : #define PROFILERIOINTERPOSEOBSERVER_H
       7             : 
       8             : #include "mozilla/IOInterposer.h"
       9             : #include "nsISupportsImpl.h"
      10             : 
      11             : namespace mozilla {
      12             : 
      13             : /**
      14             :  * This class is the observer that calls into the profiler whenever
      15             :  * main thread I/O occurs.
      16             :  */
      17           0 : class ProfilerIOInterposeObserver final : public IOInterposeObserver
      18             : {
      19           0 :   NS_INLINE_DECL_THREADSAFE_REFCOUNTING(ProfilerIOInterposeObserver)
      20             : 
      21             : public:
      22             :   virtual void Observe(Observation& aObservation);
      23             : 
      24             : protected:
      25           0 :   virtual ~ProfilerIOInterposeObserver() {}
      26             : };
      27             : 
      28             : } // namespace mozilla
      29             : 
      30             : #endif // PROFILERIOINTERPOSEOBSERVER_H