Android App Development
iOS App Development
Cross Platform App Development
Hire on-demand project developers and turn your idea into working reality.
Big thanks to Webkul and his team for helping get Opencart 3.0.3.7 release ready!
Deniel Kerr
Owner and Founder. Opencart
Top Partners
Multicast Delegate is a generic wrapper around yet another delegate protocol, that means it create one-to-many delegate relationships. This allows providing an object with an array of delegates. NotificationCenter also doing same thing but main difference are eliminates all opportunities for testing and Not type-safe in any way. Thats NotificationCenter not a good choice for manage states.
First,create MulticastDelegate class.
MulticastDelegate is a utility class that keeps track of delegates in an array and invokes arbitrary blocks of code on them. And to avoid retain cycles, we chose NSHashTable to hold weak references to delegates.
Now we have added methods thats manages multiple delegates.
Now, We will use this delegate in our main class.
I hope this code will help you better to understand Multicast Delegate in Swift. If you feel any doubt or query please comment below.
Thanks for the read this blog and if you want to visit my other blog click here.
Your email address will not be published. Required fields are marked*
Name*
Email*
Save my name email and website in this browser for the next time I comment.
Be the first to comment.
We use cookies to personalize your experience. By continuing to visit this website you agree to our use of cookies. Learn more about privacy policy
We've bought a Shopware Extension which is a hybrid App, which we can now offer in the Google Play Store and the IOS App Store. I'am still impressed how fast and how sharp the support team leads us through every process of the App-Store clarification. Very fast and useful response.
Markus Walter
Founder, Das Apartment Living
USA
India
Global
Name
Email
Enquiry or Requirement
If you have more details or questions, you can reply to the received confirmation email.