static void Main(string[] args)
{
var video = new Video()
{
Title = "video 1"
};
var videoEncoder = new VideoEncoder(); //publisher
var MailService = new MailService(); //Subscriber
var MessageService = new MessageService(); //subscriber
videoEncoder.VideoEncoded += MailService.onVideoEncoded;
videoEncoder.VideoEncoded += MessageService.onVideoEncoded;
videoEncoder.Encode(video);
Console.ReadKey();
}
static void Main(string[] args)
{
var video = new Video()
{
Title = "Video 1"
};
var videoEncoder = new VideoEncoder(); //publisher
var mailService = new MailService(); //subscriber
var textService = new TextService(); //subscriber
videoEncoder.VideoEncoded += mailService.OnVideoEncoded;
videoEncoder.VideoEncoded += textService.OnVideoEncoded;
videoEncoder.Encode(video);
}
static void Main(string[] args)
{
var video = new Video()
{
Title = "Game of thrown"
};
var encoder = new VideoEncoder();
var mailService = new MailService();
encoder.VideoEncoded += mailService.OnVideoEncoded;
var massageService = new MassageService();
encoder.VideoEncoded += massageService.OnVideoEncoded;
encoder.Encode(video);
Console.ReadLine();
}
static void Main(string[] args)
{
Video video = new Video();
video.Title = "Vid1";
VideoEncoder encoder = new VideoEncoder(); // Publisher
MessageService messageService = new MessageService(); // Subscriber
MailService service = new MailService(); // Subscriber
// Here service subscribes to the VideoEncoded event
encoder.VideoEncoded += service.OnVideoEncoded;
encoder.VideoEncoded += messageService.OnVideoEncoded;
encoder.Encode(video);
Console.WriteLine("Done...");
Console.ReadLine();
}
static void Main(string[] args)
{
//Create video to be encoded and assign its title property
var v1 = new Video()
{
Title = " Video 1"
};
//Create the encoder object that will encode the above video
//This is the event publisher---event generator
//This class has and event handler
var videoEncoder = new VideoEncoder();
//Or you can also call the dervived class of VideoEncoder
//This class has the same ability to fire event events defined in the base class
//var videoEncoder = new DerivedVideoEncoder();
//Create Mailservice and MessageService objects to notify by email and Text when we recive
//VideoEncoded even from Event Handler in VideoEncoder class
//These are the event subscribers objects which will be notified when event accurs
var mailService = new MailService();
var messageService = new MessageService();
//Now lets do the subscription so that the VideoEncoder class will know about the subscribers
//And it will notify them when video encoding is finished so that they can continue their task
//That is sending email and Text
//Here the delegate is pointing to method onVideoEncoded in Mail and Message services
videoEncoder.VideoEncoded += messageService.onVideoEncoded;
videoEncoder.VideoEncoded += mailService.onVideoEncoded;
//After subscribing the objects to the EventHandler in the Encoder class then
//Encode the video by calling the method in the VideoEncoder class
videoEncoder.Encode(v1);
Console.ReadKey();
}
