iOS Programming: The Big Nerd Ranch Guide, 3/e (Big Nerd Ranch Guides) (105 page)

N
namespaces,
For the More Curious: Class Names
naming conventions

accessor methods,
Accessor methods

cell reuse identifiers,
Reusing UITableViewCells

class prefixes,
For the More Curious: Class Names

delegate protocols,
Protocols

initializer methods,
Initializers

navigation controllers (see
UINavigationController
)
navigationController,
Pushing view controllers
,
Parent-child relationships
navigationItem (UIViewController),
UINavigationBar
navigators

breakpoint,
Stepping through code

debug,
Using breakpoints

issue,
Build and Run on the Simulator
,
Compiling

keyboard shortcuts for,
Build and Run on the Simulator

log,
Beginning RandomPossessions

project,
Creating an Xcode Project

Nerdfeed application

adding delegate protocol,
Master-Detail Communication

adding iCloud support,
iCloud

adding UIWebView,
UIWebView

caching RSS feeds,
Caching the RSS Feed

categorizing log statements,
A quick tip on logging

converting to MVCS,
The Need for Stores

fetching data,
NSURL, NSURLRequest, and NSURLConnection

indicating read items,
Read and Unread Items

parsing data,
Collecting XML data

showing only post titles,
NSRegularExpression

using UISplitViewController,
Splitting Up Nerdfeed

nested message sends,
Creating objects
nextResponder,
The Responder Chain
NIB files,
Building Interfaces
,
Using HomepwnerItemCell

(see also
XIB files
)

nibWithNibName:bundle:,
Using HomepwnerItemCell
nil

and arrays,
NSArray and NSMutableArray

as notification wildcard,
Notification Center

returned from initializer,
super

sending messages to,
Destroying objects

setting pointers to,
Destroying objects

-targeted actions,
For the More Curious: UIControl

as zero pointer,
Destroying objects

nonatomic,
Declaring properties
.nosync,
Core Data and iCloud
notifications

as approach to callbacks,
For the More Curious: Pros and Cons of Callback Options

described,
Notification Center

of low-memory warnings,
More on Low-Memory Warnings

posting,
Core Data and iCloud

NSArray,
Advanced Caching

(see also
arrays
)

NSBundle,
Editing Mode
,
For the More Curious: NSBundle’s Role in Internationalization
NSCocoaErrorDomain,
For the More Curious: Reading and Writing to the Filesystem
NSCoder,
Archiving
NSCoding protocol,
Archiving
,
Image Manipulation
NSComparisonResult,
Advanced Caching
NSCopying,
NSCopying
NSData,
Writing to the Filesystem with NSData
,
Image Manipulation
NSDate,
Demystifying the XIB: File's Owner
,
Passing data between view controllers
,
For the More Curious: Reading and Writing to the Filesystem
,
NSManagedObject and subclasses
NSDateFormatter,
Demystifying the XIB: File's Owner
,
Passing data between view controllers
,
Internationalization Using NSLocale
NSDictionary,
NSDictionary

(see also
dictionaries
)

NSError,
For the More Curious: Reading and Writing to the Filesystem
NSException,
More Modal View Controllers
NSExpression,
Faults
NSFetchRequest,
NSFetchRequest and NSPredicate
,
Faults
NSFileCoordinator,
iCloud
NSFileManager,
Core Data and iCloud
NSFilePresenter protocol,
iCloud
NSIndexPath,
Creating and retrieving UITableViewCells
,
Deleting Rows
NSJSONSerialization,
JSON Serialization
,
For the More Curious: JSON Data
NSKeyedArchiver,
NSKeyedArchiver and NSKeyedUnarchiver
NSKeyedUnarchiver,
NSKeyedArchiver and NSKeyedUnarchiver
NSLocale,
Internationalization Using NSLocale
NSLocalizedString,
NSLocalizedString and Strings Tables
NSLog,
Format strings
NSManagedObject,
NSManagedObject and subclasses
,
Faults
NSManagedObjectContext,
Updating BNRItemStore
,
Faults
NSManagedObjectModel,
Updating BNRItemStore
NSMetadataQuery,
iCloud
NSMutableArray,
Beginning RandomPossessions
,
NSArray and NSMutableArray

(see also
arrays
)

removeObject:,
Deleting Rows

removeObjectIdenticalTo:,
Deleting Rows

sortUsingComparator:,
Advanced Caching

NSMutableDictionary,
Creating BNRImageStore

(see also
dictionaries
)

NSNotification,
Notification Center
NSNotificationCenter,
Notification Center
NSNull,
NSArray and NSMutableArray
NSNumber,
For the More Curious: Reading and Writing to the Filesystem
,
Animation Objects
NSObject,
Subclassing an Objective-C Class
NSOperationQueue,
Variable Capturing
NSPersistentStoreCoordinator,
Updating BNRItemStore
NSPredicate,
NSFetchRequest and NSPredicate
NSRegularExpression,
NSRegularExpression
NSSearchPathDirectory,
Constructing a file path
NSSearchPathForDirectoriesInDomains,
Constructing a file path
NSSortOrdering,
Faults
NSString

collecting from XIB,
Localizing Resources

creating,
Class methods

creating with @,
Creating strings

description,
Subclassing an Objective-C Class

drawInRect:withFont:,
UIKit Drawing Additions

internationalizing,
NSLocalizedString and Strings Tables

as key path,
Animation Objects

literal,
Creating strings

localizing,
Localizing Resources

printing to console,
Format strings

property list serializable,
For the More Curious: Reading and Writing to the Filesystem

stringWithFormat:,
Class methods

using tokens with,
Format strings

writing to filesystem,
Writing to the Filesystem with NSData

NSStringFromSelector,
For The More Curious: Application State Transitions
NSTemporaryDirectory,
Application Sandbox
NSTextCheckingResult,
NSRegularExpression
NSTimeInterval,
NSManagedObject and subclasses
NSUbiquitousKeyValueStore,
iCloud
NSURL,
NSURL, NSURLRequest, and NSURLConnection
NSURLAuthenticationChallenge,
For the More Curious: Credentials
NSURLAuthenticationChallengeSender,
For the More Curious: Credentials
NSURLCache,
For the More Curious: Automatic Caching and Cache.db
NSURLConnection,
NSURL, NSURLRequest, and NSURLConnection
,
Formatting URLs and requests
,
For the More Curious: The Request Body
NSURLCredential,
For the More Curious: Credentials
NSURLIsExcludedFromBackupKey,
For the More Curious: iCloud Backups
NSURLRequest,
NSURL, NSURLRequest, and NSURLConnection
,
For the More Curious: The Request Body
NSUserDefaults,
Application Sandbox
,
Using NSUserDefaults
NSUserDefaultsDidChangeNotification,
For the More Curious: The Settings Application
NSValue,
Turning Touches Into Lines
,
Animation Objects
NSXMLParser,
Collecting XML data
,
For the More Curious: NSXMLParser
NSXMLParserDelegate,
Parsing XML with NSXMLParser
,
Constructing the tree of model objects
,
For the More Curious: NSXMLParser
number pad,
Bronze Challenge: Displaying a Number Pad

O
objc_msgSend,
Time Profiler Instrument
object diagrams,
Object Diagrams
object files,
Compiling
object library,
Building Interfaces
Object-Relational Mapping (ORM),
Object-Relational Mapping
objectAtIndex:,
NSArray and NSMutableArray
objectForKey:,
NSDictionary
Objective-C

basics,
Objective-C

keywords,
Creating an NSObject subclass

message names,
Sending messages

method names,
Sending messages

naming conventions,
Accessor methods
,
Initializers

single inheritance in,
Creating an NSObject subclass

objects

(see also
classes
,
memory management
)

allocation,
The Heap

copying,
Copying

independence of,
Instance variables

in memory,
The Heap

overview,
Objects

ownership of,
Pointer Variables and Object Ownership
,
How objects lose owners

property list serializable,
For the More Curious: Reading and Writing to the Filesystem

size of,
The Heap

offscreen contexts,
Image Manipulation
OmniGraffle,
Object Diagrams
operators (regular expressions),
Constructing a pattern string
optional methods (protocols),
Protocol methods
Organizer window,
Deploying an Application
orientation

and autorotation,
Autorotation

on iPad,
Autorotation
,
Forcing Landscape Mode
,
Determining device family

landscape mode,
Forcing Landscape Mode

and split view controllers,
Splitting Up Nerdfeed

UIDevice constants for,
UIDevice Notifications

orientationChanged:,
UIDevice Notifications
ORM (Object-Relational Mapping),
Object-Relational Mapping
outlets,
Making Connections
,
An Additional UIViewController
overriding methods,
Instance methods
,
super