Learn what the mediator pattern is, when to use it and how to use it.
This is a companion discussion topic for the original entry at https://www.kodeco.com/1941458-advanced-ios-design-patterns/lessons/4
This is a companion discussion topic for the original entry at https://www.kodeco.com/1941458-advanced-ios-design-patterns/lessons/4
On the surface, this pattern looks very similar to Multicast Delegate, it’d be good to explain the differences between the two.