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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef PROFILERIOINTERPOSEOBSERVER_H
#define PROFILERIOINTERPOSEOBSERVER_H
#include "mozilla/IOInterposer.h"
#include "nsISupportsImpl.h"
namespace mozilla {
/**
* This class is the observer that calls into the profiler whenever
* main thread I/O occurs.
*/
class ProfilerIOInterposeObserver final : public IOInterposeObserver {
NS_INLINE_DECL_THREADSAFE_REFCOUNTING(ProfilerIOInterposeObserver)
public:
static ProfilerIOInterposeObserver& GetInstance();
virtual void Observe(Observation& aObservation) override;
private:
ProfilerIOInterposeObserver() = default;
virtual ~ProfilerIOInterposeObserver() {}
};
} // namespace mozilla
#endif // PROFILERIOINTERPOSEOBSERVER_H
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