ServiceRegistryRef.cxx

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// Copyright 2019-2026 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.
 
 
#include "Framework/ServiceRegistryRef.h"
namespace o2::framework {
 
ServiceRegistryRef *ServiceRegistryRef::globalDeviceRef(ServiceRegistryRef *ref) {
  static ServiceRegistryRef *globalRef = nullptr;
  if (!globalRef) {
    globalRef = ref;
  }
  // We return a copy, so that it can be cache
  return globalRef;
}
 
}