@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + _curve.hashCode();
return result;
}
@Override
public int hashCode() {
final int prime = 31;
int result = 1;
result = prime * result + _ccyPair.hashCode();
result = prime * result + _forwardPoints.hashCode();
result = prime * result + _multicurveProvider.hashCode();
return result;
}