ThreadInitTask.h

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* (c) Copyright 1998-2025 CERN for the benefit of the LHCb and ATLAS collaborations *
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* This software is distributed under the terms of the Apache version 2 licence,     *
* copied verbatim in the file "LICENSE".                                            *
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#pragma once
 
#include <GaudiKernel/ISvcLocator.h>
#include <GaudiKernel/IThreadInitTool.h>
#include <GaudiKernel/SmartIF.h>
#include <GaudiKernel/ToolHandle.h>
 
#include <boost/thread.hpp>
#include <string>
#include <vector>
 
class ThreadInitTask {
 
public:
  ThreadInitTask( ToolHandleArray<IThreadInitTool>& tools, boost::barrier* b, ISvcLocator* svcLocator,
                  bool terminate = false )
      : m_tools( tools ), m_barrier( b ), m_serviceLocator( svcLocator ), m_terminate( terminate ){};
 
  void operator()() const;
 
  static bool execFailed() { return m_execFailed; }
 
private:
  ToolHandleArray<IThreadInitTool> m_tools;
 
  boost::barrier*      m_barrier = nullptr;
  SmartIF<ISvcLocator> m_serviceLocator;
  bool                 m_terminate = false;
 
  static std::atomic<bool> m_execFailed;
};