UnscheduledConfigurator.h

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#ifndef FWCore_Framework_UnscheduledConfigurator_h
#define FWCore_Framework_UnscheduledConfigurator_h
// -*- C++ -*-
//
// Package:     FWCore/Framework
// Class  :     UnscheduledConfigurator
// 
//
// Original Author:  Chris Jones
//         Created:  Wed, 13 Apr 2016 18:57:55 GMT
//

// system include files
#include <unordered_map>

// user include files

// forward declarations

namespace edm {
  class Worker;
  class UnscheduledAuxiliary;
  
  class UnscheduledConfigurator
  {
   public:
      template<typename IT>
      UnscheduledConfigurator(IT iBegin,
                              IT iEnd,
                              UnscheduledAuxiliary const* iAux):
    m_aux(iAux) {
      for(auto it = iBegin; it != iEnd; ++it) {
        m_labelToWorker.emplace((*it)->description().moduleLabel(),*it);
      }
    }

    // ---------- const member functions ---------------------
    Worker* findWorker(std::string const& iLabel) const {
      auto itFound = m_labelToWorker.find(iLabel);
      if(itFound != m_labelToWorker.end()) {
        return itFound->second;
      }
      return nullptr;
    }

    UnscheduledAuxiliary const* auxiliary() const { return m_aux; }
   private:
      UnscheduledConfigurator(const UnscheduledConfigurator&) = delete; // stop default

  const UnscheduledConfigurator& operator=(const UnscheduledConfigurator&) = delete; // stop default

      // ---------- member data --------------------------------
    std::unordered_map<std::string, Worker*> m_labelToWorker;
    UnscheduledAuxiliary const* m_aux;
    
  };
}


#endif