// -*- coding: utf-8 -*-
// Time-stamp: <accessors.hpp  26 sep 2016 20:59:31> 

// Examples of accessors with a class containing a fixed array

#ifndef ACCESSORS_H
#define ACCESSORS_H

// Class containing an array with many accessors
class Array {
public:
  // Get size
  int size() const { return n; }
  // Getter 
  double get(int i) const;
  // Setter
  void set(int i, double v);
  // Accessor using pointer
  double* access(int i);
  // Accessor to const object using pointer
  const double* access(int i) const;
  // Accessor using reference
  double& operator[](int i);
  // Accessor to const object using reference
  const double& operator[](int i) const;
private:
  static const int n = 10;	// Size of the array
  double a[n];			// Array in the object
};
#endif