/*********************                                                        */
/*! \file stats_utils.h
 ** \verbatim
 ** Top contributors (to current version):
 **   Gereon Kremer
 ** This file is part of the CVC4 project.
 ** Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
 ** in the top-level source directory and their institutional affiliations.
 ** All rights reserved.  See the file COPYING in the top-level source
 ** directory for licensing information.\endverbatim
 **
 ** \brief Statistic utilities
 **
 ** Statistic utilities
 **/

#include "cvc4_private_library.h"

#ifndef CVC5__UTIL__STATS_UTILS_H
#define CVC5__UTIL__STATS_UTILS_H

#include <iosfwd>

#include "cvc4_export.h"

namespace cvc5 {

namespace timer_stat_detail {
struct duration;
}

std::ostream& operator<<(std::ostream& os,
                         const timer_stat_detail::duration& dur) CVC4_EXPORT;

}  // namespace cvc5

#endif