因此,如果依据主要由经济因素组成的基础结构,则社会的多样性是可以解释的. Fields have a "visibility" this decides what other classes can see the sector, so in the above mentioned illustration a private area can only be employed by the class which contains it, nevertheless the property accessor delivers readonly entry to the sphere by subclasses. In any case, I've a https://sites.google.com/view/landmark-springwalk/home