// lambda expression to implement above // functional interface. This interface // by default implements abstractFun() FuncInterface fobj = (int x)->System.out.println(2*x); // This calls above lambda expression and prints 10. fobj.abstractFun(5); } } 1. 2. 3. 4. 5. 6. 7. 8....
lambda表达式不支持in stream().allmatch()/.anymatch()方法你的代码似乎在编译和运行https://www.tuto...