本内容遵循CC 4.0 BY-SA版权协议 Java 8 引入的异步编程工具类,实现了 Future 和 CompletionStage 接口,是传统 Future 的增强版。 核心作用:异步执行任务、链式调用任务、组合多个异步任务、优雅处理 ...
to check if a task is completed or canceled to cancel a task to wait for a task to complete (if necessary) and then get its result However, the Future interface has significant limitations in building ...