class EasterRelatedDay implements ISpecialDay {

    private double probEaster(int del) {
        return julian ? Utilities.probJulianEaster(del)
                : Utilities.probEaster(del);
    }

    public  EasterRelatedDay();
    public  EasterRelatedDay(int offset);
    public  EasterRelatedDay(int offset, boolean julian);
    public  EasterRelatedDay(int offset, double weight);
    public  EasterRelatedDay(int offset, double weight, boolean julian);

}