DecongestionService.h

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// 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
// granted to it by virtue of its status as an Intergovernmental Organization
// or submit itself to any jurisdiction.
 
#ifndef O2_FRAMEWORK_DECONGESTIONSERVICE_H_
#define O2_FRAMEWORK_DECONGESTIONSERVICE_H_
#include "Framework/AsyncQueue.h"
 
namespace o2::framework
{
struct DecongestionService {
  bool isFirstInTopology = true;
  size_t nextEnumerationTimeslice = 0;
  bool nextEnumerationTimesliceRewinded = false;
  int64_t lastTimeslice = 0;
  int64_t nextTimeslice = 0;
  bool orderedCompletionPolicyActive = false;
  // Task to enqueue the oldest possible timeslice propagation
  // at the end of any processing chain.
  o2::framework::AsyncTaskId oldestPossibleTimesliceTask = {0};
};
} // namespace o2::framework
#endif