PndParameterRegister.h

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#ifndef PNDPARAMETERREGISTER_HH
#define PNDPARAMETERREGISTER_HH

#include <algorithm>
#include <map>
#include <string>
#include <vector>

#include "FairLogger.h"
#include "FairParGenericSet.h"
#include "FairParSet.h"

class PndParameterRegister {
 public:
  void AddRequest(const std::string &t_request)
  {
    if (std::find(std::begin(fRequests), std::end(fRequests), t_request) == std::end(fRequests)) {
      fRequests.push_back(t_request);
    }
  }

  void AddRequestList(const std::vector<std::string> &t_requests)
  {
    for (const std::string &request : t_requests) {
      AddRequest(request);
    }
  }

  FairParSet *GetParameter(const std::string &t_name) const
  {
    if (fRegister.find(t_name) != fRegister.end()) {
      return fRegister.at(t_name);
    }
    return nullptr;
  }

  void SetParameter(const std::string &t_name, FairParSet *t_parameter)
  {
    if (fRegister.find(t_name) != fRegister.end()) {
      return;
    } else {
      fRegister[t_name] = t_parameter;
    }
  }

  const std::vector<std::string> &GetRequestList() const { return fRequests; }

 private:
  std::vector<std::string> fRequests{};            
  std::map<std::string, FairParSet *> fRegister{}; 
};

#endif /*PNDPARAMETERREGISTER_HH*/