#ifndef _ANALYTIC_ZEROCOUPONBOND_HPP_
#define _ANALYTIC_ZEROCOUPONBOND_HPP_
#ifndef _ANALYTIC_BOND_HPP_
#include <analytic/bond.hpp>
#endif

class ZeroCouponBond : public Bond
{
public:
  ZeroCouponBond(void);
  ZeroCouponBond(const ZeroCouponBond &zeroCouponBond);
  ZeroCouponBond(double par,const Coupon &coupon,int ytm);
  virtual ~ZeroCouponBond();
  ZeroCouponBond &operator=(const ZeroCouponBond &zeroCouponBond);
  BOOL operator==(const ZeroCouponBond &zeroCouponBond)const;  
  virtual double discount(void);
  virtual double discount(Rate yield);
private:  
};
#endif