SignValueSelector.h

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/*
   Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
 */
 
#ifndef SIGNVALUESELECTOR_H_
#define SIGNVALUESELECTOR_H_
 
#include "TopEventSelectionTools/EventSelectorBase.h"
 
namespace top {
  class SignValueSelector: public EventSelectorBase {
  public:
    enum Sign {
      signNOIDEA,  //the user clearly did something wrong, expect to exit / crash
      signEQ,      // ==
      signLT,      // <
      signGT,      // >
      signLTEQ,    // <=
      signGTEQ     // >=
    };
 
    SignValueSelector(const std::string& name, std::string params, bool multiplicityMode = false,
                      bool cutValueMode = false);
    SignValueSelector(const std::string& name, std::string params, bool multiplicityMode, bool cutValueMode,
                      std::string delim, std::string replace, std::string default_prefix);
 
    virtual std::string name() const override;
  protected:
    void checkValueIsInteger();
 
    void checkMultiplicityIsInteger();
 
    Sign sign() const;
 
    double value() const;
 
    std::string valueString() const;
 
 
    std::string valueStringDelimReplace() const;
 
    double multiplicity() const;
 
    Sign decodesign(std::string& params);
 
    bool checkFloat(double value, double cut) const;
 
    bool checkInt(int value, int cut) const;
 
    const std::string signstring() const;
  private:
    std::string m_name;
 
    Sign m_sign;
 
    double m_cutvalue;
 
    std::string m_cutvalueString;
 
    double m_multiplicity;
 
    std::string m_cutvalueStringDelimReplace;
  };
}
 
#endif