활용
<aside> 🧫
코드
package nested.ex2;
public class Network {
public void sendMessage(String text) {
NetworkMessage networkMessage = new NetworkMessage(text);
networkMessage.print();
}
//정적 중첩 클래스
private static class NetworkMessage {
private String content;
public NetworkMessage(String content) {
this.content = content;
}
public void print() {
System.out.println(content);
}
}
}
-----------------------
package nested.ex2;
public class NetworkMain {
public static void main(String[] args) {
Network network = new Network();
network.sendMessage("hello world");
}
}
