今天给大家说一下关于unity ienumerator 失效的问题，主要给大家介绍一下协同方面语句的介绍，源代码如下：

中断语句的使用

1. IEnumerator Awake() {
2.     yield return new WaitForSeconds(5.0F);
3. }

1. IEnumerator Do() {
2.         print("Do now");
3.         yield return new WaitForSeconds(2);
4.         print("Do 2 seconds later");
5.     }
6.     void Awake() {
7.         Do();
8.         print("This is printed immediately");
9.     }

1. IEnumerator Do() {
2.     print("Do now");
3.     yield return new WaitForSeconds(2);
4.     print("Do 2 seconds later");
5. }
6. IEnumerator Awake() {
7.     yield return StartCoroutine("Do");
8.     print("Also after 2 seconds");
9.     print("This is after the Do coroutine has finished execution");
10. }