TrigMonTHistSvc.cxx File Reference

#include "TrigMonTHistSvc.h"
#include "GaudiKernel/ISvcLocator.h"
#include "CxxUtils/checker_macros.h"
#include "AthenaMonitoringKernel/OHLockedHist.h"
#include "hltinterface/IInfoRegister.h"
#include "TError.h"
#include "TGraph.h"
#include "TH1.h"
#include "TH2.h"
#include "TH3.h"
#include "TObject.h"
#include "TROOT.h"
#include "TTree.h"

Go to the source code of this file.

Functions
StatusCode TrigMonTHistSvc::initialize	ATLAS_NOT_THREAD_SAFE ()
	Install fatal handler with default options.

Function Documentation

ATLAS_NOT_THREAD_SAFE()

StatusCode TrigMonTHistSvc::initialize ATLAS_NOT_THREAD_SAFE ( void )

inline

Install fatal handler with default options.

This is meant to be easy to call from python via ctypes.

Install fatal handler with default options.

Definition at line 26 of file TrigMonTHistSvc.cxx.

{
  // Protect against multiple instances of TROOT
  if (0 == gROOT) {
    static TROOT root("root", "ROOT I/O");
  }
  else {
    ATH_MSG_VERBOSE("ROOT already initialized, debug = " << gDebug);
  }
  gErrorIgnoreLevel = kBreak; // ignore warnings see TError.h in ROOT base src
 
  // compile regexes
  m_excludeTypeRegex = boost::regex(m_excludeType.value());
  m_includeTypeRegex = boost::regex(m_includeType.value());
  m_excludeNameRegex = boost::regex(m_excludeName.value());
  m_includeNameRegex = boost::regex(m_includeName.value());
 
  // Retrieve and set OH mutex
  ATH_MSG_INFO("Enabling use of OH histogram mutex");
  oh_lock_histogram_mutex::set_histogram_mutex(
      hltinterface::IInfoRegister::instance()->getPublicationMutex());
 
  return StatusCode::SUCCESS;
}