示例spa
interface InterfaceA{ static void say() { System.out.println("InterfaceA"); } } interface InterfaceAA extends InterfaceA{ static void say() { System.out.println("InterfaceAA"); } } interface InterfaceB{ static void say() { System.out.println("InterfaceB"); } } public class StatciMethod { public static void main(String[] args) { InterfaceAA.say(); InterfaceB.say(); } }
輸出code
InterfaceAA InterfaceB