Core Data for iOS: Developing Data-Driven Applications for the iPad, iPhone, and iPod touch

Index

Symbols

” (quotation marks), substituting without strings, 119

#ifdef directive, 218

= (equality) operators, 124

@dynamic keyword, 58, 91

@end keyword, 107

A

Abstract checkbox, 31

abstract entity models, 189

AbstractItem entity, 232

abstract sub-entity models, 189-190

accessing

managed objects, 10

relational database systems, 3

accessor methods

customizing, 91-93

lazy, 109

non-transient properties, 109

troubleshooting, 266-267

actions, deleting undo, 181

Add Attribute button, 31

add button (+), 227

Add button, viewing, 50

Add (+) button (Xcode), 31

Add Entity button, 29

adding

attributes, 148, 242

AWPerson interfaces, 106-108

convenience methods, 94

delegate methods, 77

editor controllers, 182-183

entities, 148

frameworks, 256

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