在Java中为每个循环调用方法吗？

Question

I have a very basic question regarding the for loop. When we call a method (return or void) on some element inside the for each loop, does the loop waits until the method finishes or does it move on to the next element in the collection immediately?

Answer 1

Unless the method is run in a new thread, the next iteration of the loop will not start until the previous one is completed

That you are asking this question indicates to me that you may not fully understand the concept of the Thread stack (vs the global Heap). I'm not trying to be mean but understanding how the thread stack works is very important

Answer 2

在继续下一个元素之前，它将贯穿该方法。