#ifndef RNGQUEUE_HPP
#define RNGQUEUE_HPP

#include <vector>

#include "i_rng_pool.hpp"

using namespace std;

/**
    @brief Provides a never ending queue of random numbers
	@author Frank Michler,,, <frank@pc13365>
    
*/
class RngQueue : public IRngQueue
{
public:
    RngQueue(IRngQueuePool* _RngPool, vector<double>* _FreshRandomNumbers);
    ~RngQueue();
    double getRandomNumber();
private:
    void getFreshNumbers();
    IRngQueuePool* mRngQueuePool;
    vector<double>* mRngNumberVector;
    vector<double>::iterator mVectorIter, mVectorEnd;
    int mVecSize;
    int mVecPos;
};

#endif