class LevelRowCol {

    @Override
    public int hashCode()
    {
        final int prime = 31;
        int result = 1;
        result = prime * result + HashCodeHelper.getHashCode(myCol);
        result = prime * result + HashCodeHelper.getHashCode(myLevel);
        result = prime * result + HashCodeHelper.getHashCode(myRow);
        return result;
    }

    public  LevelRowCol(int level, int row, int col);

}