为什么改变演员的不可发送财产是合法的? 以下代码在SWIFT 5.5(测试版)中是合法的: class Dog { var name = "rover" var friend : Dog? = nil } actor MyActor { let dog = Dog() } func test() async { let act = MyActor() act.dog.name = "fido .. 发布时间:2022-07-21 23:09:31 swift actor swift5.5 structured-concurrency 移动开发