Knowing what you know now , if you reevaluated your original oop designs , you would likely find that they weren t as abstract as they could be , although the design was still better than a pure procedural approach 利用您現(xiàn)在掌握的知識,重新評價最初的oop設(shè)計,您可能會發(fā)現(xiàn)它們沒有達到應(yīng)有的抽象程度,盡管這種設(shè)計仍然好于純粹的過程式方法。