/////////////////////////////////////////////////////////////////////
//  circularBuffer.cpp - declares buffer holding last n insertions //
//  Exam2:Q10                                                      //
//  Jim Fawcett, CSE687 - Object Oriented Design, Spring 05        //
/////////////////////////////////////////////////////////////////////

#include <iostream>
#include "circularBuffer.h"

void main()
{
  std::cout << "\n  Elements of CircularBuffer from latest to earliest"
            << "\n ====================================================\n";

  // create circular buffer for integers of length 10
  
  std::cout << "\n  ";
  CircularBuffer<int> int_cb(10);
  
  // insert 20 integers in ascending order
  
  for(int i=0; i<20; ++i)
    int_cb.insert(i);

  // display contents = last 10 inserts
  // Note: iterator starts with most recent
  //       and works backward in time

  CircularBuffer<int>::iterator it;
  for(it=int_cb.begin(); it!=int_cb.end(); ++it)
    std::cout << *it << " ";
  
  std:cout << "\n\n";
}