class CapFloorCMSSpreadSABRBinormalMethod {

  public DoubleFunction1D getCorrelation() {
    return _correlation;
  }

  public  CapFloorCMSSpreadSABRBinormalMethod(final DoubleFunction1D correlation, final CapFloorCMSSABRReplicationAbstractMethod methodCmsCap,
      final CouponCMSSABRReplicationGenericMethod methodCmsCoupon);

}