请教关于void类型返回值的问题。
The constructor is an unusual type of method because it has no return value. This is distinctly different from a void return value, in which the method returns nothing but you still have the option to make it return something else. Constructors return nothing and you don’t have an option. If there was a return value, and if you could select your own, the compiler would somehow need to know what to do with that return value.
这里,他说我们可以选择让void类型返回一些其他的东西,
这是什么意思呢?
请大家指教。