/*
 * PerformanceTimer.cpp
 *
 * Copyright (C) 2022 by Posit Software, PBC
 *
 * Unless you have received this program directly from Posit Software pursuant
 * to the terms of a commercial license agreement with Posit Software, then
 * this program is licensed to you under the terms of version 3 of the
 * GNU Affero General Public License. This program is distributed WITHOUT
 * ANY EXPRESS OR IMPLIED WARRANTY, INCLUDING THOSE OF NON-INFRINGEMENT,
 * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Please refer to the
 * AGPL (http://www.gnu.org/licenses/agpl-3.0.txt) for more details.
 *
 */

#include 

#include 
#include 

using namespace boost::posix_time;

namespace rstudio {
namespace core {
   
PerformanceTimer::PerformanceTimer()
   : startTime_(ptime(not_a_date_time))
{
}
   
PerformanceTimer::PerformanceTimer(const std::string& step)
   : startTime_(ptime(not_a_date_time))
{
   start(step);
}
   
PerformanceTimer::~PerformanceTimer() 
{
   try
   {
      if (running())
      {
         stop();
         std::cerr