G4ThreadLocalSingleton.cc

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// G4ThreadLocalSingleton class implementation
//
// Author: J. Madsen (LBL), May 2021
// --------------------------------------------------------------------
 
#include "G4ThreadLocalSingleton.hh"
 
std::vector<std::function<void()>>& G4ThreadLocalSingleton<void>::GetCallbacks()
{
  static auto _instance = fvector_t{};
  return _instance;
}
 
G4Mutex& G4ThreadLocalSingleton<void>::GetMutex()
{
  static G4Mutex _instance{};
  return _instance;
}
 
void G4ThreadLocalSingleton<void>::Clear()
{
  G4AutoLock _lk{ GetMutex() };
  for(const auto& itr : GetCallbacks())
  {
    itr();
  }
  GetCallbacks().clear();
}