/usr/include/trilinos/MLAPI_TimeObject.h is in libtrilinos-ml-dev 12.4.2-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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/* See the file COPYRIGHT for a complete copyright notice, contact */
/* person and disclaimer. */
/* ******************************************************************** */
#ifndef MLAPI_TIMEOBJECT_H
#define MLAPI_TIMEOBJECT_H
#include "MLAPI_Error.h"
#include "MLAPI_Workspace.h"
#include "Epetra_Time.h"
namespace MLAPI {
/*!
\class TimeObject
\brief Class to track time spent in an object.
\author Marzio Sala, SNL 9214
\date Last updated on Feb-05.
*/
class TimeObject {
public:
//! Constructor, set counter to 0.0.
TimeObject() :
Time_(GetEpetra_Comm())
{
Time_.ResetStartTime();
TotalTime_ = 0.0;
}
//! Destructor.
~TimeObject() {};
//! Resets the internal timer.
inline void ResetTimer() const
{
Time_.ResetStartTime();
}
//! Updates the internal timer with the time spent since the last call to ResetTimer().
inline void UpdateTime() const
{
TotalTime_ += Time_.ElapsedTime();
}
//! Updates the internal timer with input value \c t.
inline void UpdateTime(double t) const
{
TotalTime_ += t;
}
//! Returns the internally stored counter.
inline double GetTime() const
{
return(TotalTime_);
}
protected:
//! Object used to track time.
mutable Epetra_Time Time_;
//! Internal counter.
mutable double TotalTime_;
}; // class TimeObject
} // namespace MLPI
#endif // MLAPI_TIMEOBJECT_H
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