Im going thru this Apple app and im noting my progress in understanding it. Any comments are appreciated. black = unanswered questions red = my answers so far blue = partially answered on the blog itself green = less important, design questions maybe… RecipeListTableViewController.m 1) Why @class Recipe and @class RecipeTableViewCell 2) They adopt a RecipeAddDelegate & NSFetchedResultsControllerDelegate protocols? YES…Ive never seen a protocol before. I guess the NSFRC protocol class is a UIKit class but i had never seen a customcreated class be used as a protocol…COOL! 3) Why do we declare showRecipe & configureCell methods but not the add:method or the whole bunch of others…. 4) When creating… Read More
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