/home/brandes/workspace/LAMA/src/lama/cuda/CUDATracerSyncToken.hpp

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#ifndef LAMA_CUDATRACERSYNCTOKEN_HPP_
#define LAMA_CUDATRACERSYNCTOKEN_HPP_

#include <lama/SyncToken.hpp>

#include <lama/tracing/LAMABaseTracer.hpp>

#include <lama/cuda/CUDAStreamSyncToken.hpp>

#include <cuda.h>

class CUDATracerSyncToken: public lama::SyncToken
{
public:
    CUDATracerSyncToken( std::auto_ptr<LAMABaseTracer> tracer, lama::CUDAStreamSyncToken& cudaStreamSyncToken );

    virtual ~CUDATracerSyncToken();

    virtual void wait();

    virtual bool probe() const;

    void recordStopEvent();

private:

    CUDATracerSyncToken();

    CUDATracerSyncToken( const CUDATracerSyncToken& other );

    CUDATracerSyncToken& operator=( const CUDATracerSyncToken& other );

    CUevent mStartEvent;
    CUevent mStopEvent;

    lama::CUDAStreamSyncToken& mStreamSyncToken;

    std::auto_ptr<LAMABaseTracer> mTracer;

    LAMA_LOG_DECL_STATIC_LOGGER(logger);
};

#endif // LAMA_CUDATRACERSYNCTOKEN_HPP_