//Constructor
//1. Example of constructor injection
//Dad is injecting what son he wants to call in the constructor
//public Dad(ISon selectedSon)
//{
// son = selectedSon;
//}
//2. Example of method injection
public void Notify(ISon selectedSon, string message)
{
selectedSon.Help(message);
}
public static void Notify(ISon son, string message)
{
son.Help(message);
}
public void Notify(string message)
{
_son?.Help(message);
PSon?.Help(message);
}
public string NotifySon(ISon Cson, string Message)
{
return(Cson.Help(Message));
}
public string NotifySon(string Message)
{
return(son.Help(Message));
}
public string GetHelp(ISon Cson, string Message)
{
return(Cson.Help(Message));
}
