It also has the ability to walk through the polymorphiccode of modern file infectors.
它也有能力走过现代文件的感染者多态代码。
2
But assuming the types are okay, the code path is chosen first by a polymorphic dispatch, and second by procedural switch.
但是假定类型没问题，那么代码路径首先由多态分派选中，其次由过程切换选中。
3
Your code can be more polymorphic — everything that responds to a method can be treated as one type — so you can often express ideas much more concisely than you can in other languages.