ProcessingEventInfo.h

// Copyright 2019-2020 CERN and copyright holders of ALICE O2.
// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.
// All rights not expressly granted are reserved.
//
// This software is distributed under the terms of the GNU General Public
// License v3 (GPL Version 3), copied verbatim in the file "COPYING".
//
// In applying this license CERN does not waive the privileges and immunities
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/// \file ProcessingEventInfo.h
/// \brief Encapsulated meta information about current event being processed by FairRoot (analysis) tasks
/// \author Sandro Wenzel

#ifndef ALICEO2_DATA_EVENTINFO_H_
#define ALICEO2_DATA_EVENTINFO_H_

namespace o2
{

// A class encapsulating meta information about events being process
// and the data being sent by run classes such as FairRunAna.
// Can be send to processing tasks for usage so that they do no longer
// need to access the FairRootManager directly.
struct ProcessingEventInfo {
  double eventTime;   //! time of the current event
  int eventNumber;    //! the current entry
  int sourceNumber;   //! the current source number
  bool numberSources; //! number of sources
  // can be extended further
};

} // namespace o2

#endif