我不确定我是否正确理解了委托的用法,但我想阅读发布者类中的委托返回值。示例如下所示。
//Publisher class
public class ValidateAbuse
{
public delegate List<String> GetAbuseList();
public static GetAbuseList Callback;
public void Ip(string ip)
{
// I would like to read GetAbuseList value (List<String>) here. How to do that?
}
}
//Subscriber class
class Server
{
public static void Start()
{
ValidateAbuse.Callback = GetIpAbuseList;
ValidateAbuse.Ip(MyIp);
}
private static List<string> GetIpAbuseList()
{
//return List<String> to ValidateAbuse class and use return value in public void Ip(string ip) method
}