/*************************************
 * The structure of the classes.     *
 * Author: M.Babai@rug.nl            *
 * Version:                          *
 * License:                          *
 *************************************/
#ifndef PND_MVA_CLASS_H
#define PND_MVA_CLASS_H

/**
 * Struct to describe a class of particles. It stores the name of the class,
 * the number of examples available and their indices.
 */
struct PndMvaClass
{
  //! Constructor.
  /**
   *@Param name Class name.
   */
  PndMvaClass(std::string const& name);
  virtual ~PndMvaClass();
  PndMvaClass(PndMvaClass const& oth);
  PndMvaClass& operator=(PndMvaClass const& oth);

  std::string Name;  /**< Name of the class. */
  size_t NExamples;  /**< Number of examples available of the class. */
  size_t StartIdx;   /**< Start index of events of this class. */
  size_t EndIdx;     /**< End index of events of this class. */

private:
  bool operator== (PndMvaClass const& oth) const;
  bool operator>  (PndMvaClass const& oth) const;
  bool operator<  (PndMvaClass const& oth) const;
};// End of interface.

//_________________________ Implement. _____ _____________
/**
 * Constructor implementation.
 *@Param name Class name.
*/
inline PndMvaClass::PndMvaClass(std::string const& name)
		   : Name(name), NExamples(0),
		   StartIdx(0), EndIdx(0)
{};

//! Copy Constructor.
inline PndMvaClass::PndMvaClass(PndMvaClass const& oth)
		   : Name(oth.Name), NExamples(oth.NExamples),
		   StartIdx(oth.StartIdx), EndIdx(oth.EndIdx)
{};

//! = operator.
inline PndMvaClass& PndMvaClass::operator=(PndMvaClass const& oth)
{
  this->Name = oth.Name;
  this->NExamples = oth.NExamples;
  this->StartIdx = oth.StartIdx;
  this->EndIdx = oth.EndIdx;
  return (*this);
};

//! Destructor
inline PndMvaClass::~PndMvaClass()
{};
#endif