public void FaxMsg(object sender, NewMailEventArgs e)
{
MailManager tmep = sender as MailManager;
int x = tmep.test;
Console.WriteLine($"In Pager: from:{e.From}, to:{e.To}, subject:{e.Subject}");
}
public void OnNewEmail(NewMailEventArgs e)
{
//EventHandler<NewMailEventArgs> temp = Volatile.Read(ref NewEmail);
//if (temp != null)
//{
// temp(this, e);
//}
//简单写法
Volatile.Read(ref NewEmail)?.Invoke(this, e);
}
public void FaxMsg(object sender, NewMailEventArgs e)
{
Console.WriteLine($"In Fax: from:{e.From}, to:{e.To}, subject:{e.Subject}");
}
public void ReceiveEmail(string from, string to, string subject)
{
NewMailEventArgs e = new NewMailEventArgs(from, to, subject);
OnNewEmail(e);
}
