Options.h

/*
 * HalOptions.h
 *
 *  Created on: 30-04-2022
 *      Author: Daniel Wielanek
 *      E-mail: daniel.wielanek@gmail.com
 *      Warsaw University of Technology, Faculty of Physics
 */
#ifndef HALOPTIONS_H_
#define HALOPTIONS_H_
 
#include "Cout.h"
 
#include <TClonesArray.h>
#include <TObject.h>
 
// array that recognize labels
namespace Hal {
  class OptionArray : public TObject {
    std::vector<std::vector<TString>> fParameters;
    std::vector<TString> fLabels;
    TString GetLabel(Int_t i) const;
 
  public:
    OptionArray();
    void RegisterLabel(TString label);
    Bool_t Add(TString option);
    TString GetByLabel(TString label, Int_t no = 0) const;
    Int_t GetByLabelNo(TString label) const;
    void Print(Option_t* /*opt*/ = "") const;
    virtual ~OptionArray();
    ClassDef(OptionArray, 1)
  };
  class OptionConverter : public TObject {
    std::vector<TString> fNames;
    std::vector<Int_t> fValues;
 
  public:
    OptionConverter();
    Bool_t GetOptionInt(Int_t& val, TString option) const;
    Bool_t GetString(TString& val, Int_t value) const;
    void RegisterOption(TString option);
    void RegisterOption(TString option, Int_t no);
    virtual ~OptionConverter();
    ClassDef(OptionConverter, 1)
  };
}  // namespace Hal
 
#endif /* HALOPTIONS_H_ */