Core Data By Tutorials

Introduction......Page 10 What you need......Page 11 What’s in store......Page 12 Source code and forums......Page 13 License......Page 14 About the cover......Page 15 Getting started......Page 16 Modeling your data......Page 25 Saving to Core Data......Page 28 Fetching from Core Data......Page 33 Where to go from here?......Page 35 Getting started......Page 36 Modeling your data......Page 39 Storing non-standard data types in Core Data......Page 43 Managed object subclasses......Page 44 Propagating a managed context......Page 47 Data validation in Core Data......Page 56 Tying everything up......Page 60 Where to go from here?......Page 61 Getting started......Page 62 Rolling your own Core Data stack......Page 63 The persistent store......Page 64 The persistent store coordinator......Page 65 The managed object context......Page 66 The persistent store container......Page 67 Modeling your data......Page 70 Adding managed object subclasses......Page 73 A walk down persistence lane......Page 75 Deleting objects from Core Data......Page 80 Where to go from here?......Page 82 NSFetchRequest: the star of the show......Page 84 Introducing the Bubble Tea app......Page 86 Stored fetch requests......Page 88 Fetching different result types......Page 92 Sorting fetched results......Page 107 Asynchronous fetching......Page 110 Batch updates: no fetching required......Page 112 Where to go from here?......Page 114 Introducing the World Cup app......Page 115 It all begins with a fetch request......Page 117 Grouping results into sections......Page 125 “Cache” the ball......Page 128 Monitoring changes......Page 129 Inserting an underdog......Page 134 Where to go from here?......Page 138 When to migrate......Page 139 Types of migrations......Page 140 Getting started......Page 141 A lightweight migration......Page 143 Inferred mapping models......Page 145 A manual migration......Page 150 A complex mapping model......Page 158 Migrating non-sequential versions......Page 164 A self-migrating stack......Page 165 Testing sequential migrations......Page 173 Where to go from here?......Page 174 Getting started......Page 177 Core Data stack for testing......Page 178 Asynchronous tests......Page 183 Tests first......Page 185 Validation and refactoring......Page 189 Where to go from here?......Page 192 Getting started......Page 193 Measure, change, verify......Page 195 Fetching and performance......Page 205 Where to go from here?......Page 222 Chapter 9: Multiple Managed Object Contexts......Page 223 Introducing SurfJournal......Page 224 Doing work in the background......Page 228 Editing on a scratchpad......Page 234 Where to go from here?......Page 240 Conclusion......Page 241