Classes
Protocols
Constants
Functions
Macros
Types
Variables

### Classes

NSAffineTransform
NSAppleEventDescriptor
NSAppleEventManager
NSAppleScript
NSArchiver
NSArray
NSAssertionHandler
NSAttributedString
NSAutoreleasePool
NSBackgroundActivityScheduler
NSBlockOperation
NSBundle
NSByteCountFormatter
NSCache
NSCachedURLResponse
NSCalendar
NSCalendarDate
NSCharacterSet
NSClassDescription
NSCoder
NSComparisonPredicate
NSCompoundPredicate
NSCondition
NSConditionLock
NSConnection
NSCountedSet
NSData
NSDate
NSDateComponents
NSDateComponentsFormatter
NSDateFormatter
NSDateInterval
NSDateIntervalFormatter
NSDecimalNumber
NSDecimalNumberHandler
NSDeserializer
NSDictionary
NSDimension
NSDirectoryEnumerator
NSDistantObject
NSDistributedLock
NSDistributedNotificationCenter
NSEnergyFormatter
NSEnumerator
NSError
NSException
NSExpression
NSExtensionContext
NSExtensionItem
NSFileAccessIntent
NSFileCoordinator
NSFileHandle
NSFileManager
NSFileVersion
NSFileWrapper
NSFormatter
NSGarbageCollector
NSHTTPCookie
NSHTTPCookieStorage
NSHTTPURLResponse
NSHashTable
NSHost
NSISO8601DateFormatter
NSIndexPath
NSIndexSet
NSInputStream
NSInvocation
NSInvocationOperation
NSItemProvider
NSItemProviderReadingWriting
NSJSONSerialization
NSKeyedArchiver
NSKeyedUnarchiver
NSLengthFormatter
NSLinguisticTagger
NSLocale
NSLock
NSMapTable
NSMassFormatter
NSMeasurement
NSMeasurementFormatter
NSMessagePort
NSMessagePortNameServer
NSMetadataItem
NSMetadataQuery
NSMetadataQueryAttributeValueTuple
NSMetadataQueryResultGroup
NSMethodSignature
NSMutableArray
NSMutableAttributedString
NSMutableCharacterSet
NSMutableData
NSMutableDictionary
NSMutableIndexSet
NSMutableOrderedSet
NSMutableSet
NSMutableString
NSMutableURLRequest
NSNetService
NSNetServiceBrowser
NSNotification
NSNotificationCenter
NSNotificationQueue
NSNull
NSNumber
NSNumberFormatter
NSObject
NSObjectScripting
NSOperation
NSOperationQueue
NSOrderedSet
NSOrthography
NSOutputStream
NSPersonNameComponents
NSPersonNameComponentsFormatter
NSPipe
NSPointerArray
NSPointerFunctions
NSPort
NSPortCoder
NSPortMessage
NSPortNameServer
NSPredicate
NSProcessInfo
NSProgress
NSPropertyListSerialization
NSProtocolChecker
NSProxy
NSRecursiveLock
NSRegularExpression
NSRunLoop
NSScanner
NSScriptClassDescription
NSScriptCoercionHandler
NSScriptCommand
NSScriptCommandDescription
NSScriptExecutionContext
NSScriptKeyValueCoding
NSScriptObjectSpecifiers
NSScriptStandardSuiteCommands
NSScriptSuiteRegistry
NSSerializer
NSSet
NSSocketPort
NSSocketPortNameServer
NSSortDescriptor
NSSpellServer
NSStream
NSString
NSTask
NSTextCheckingResult
NSThread
NSTimeZone
NSTimeZoneDetail
NSTimer
NSURL
NSURLAuthenticationChallenge
NSURLCache
NSURLComponents
NSURLConnection
NSURLCredential
NSURLCredentialStorage
NSURLDownload
NSURLHandle
NSURLProtectionSpace
NSURLProtocol
NSURLQueryItem
NSURLRequest
NSURLResponse
NSURLSession
NSURLSessionConfiguration
NSURLSessionDataTask
NSURLSessionDownloadTask
NSURLSessionStreamTask
NSURLSessionTask
NSURLSessionUploadTask
NSUUID
NSUbiquitousKeyValueStore
NSUnarchiver
NSUndoManager
NSUnit
NSUnitAcceleration
NSUnitAngle
NSUnitArea
NSUnitConcentrationMass
NSUnitConverter
NSUnitConverterLinear
NSUnitDispersion
NSUnitDuration
NSUnitElectricCharge
NSUnitElectricCurrent
NSUnitElectricPotentialDifference
NSUnitElectricResistance
NSUnitEnergy
NSUnitFrequency
NSUnitFuelEfficiency
NSUnitIlluminance
NSUnitLength
NSUnitMass
NSUnitPower
NSUnitPressure
NSUnitSpeed
NSUnitTemperature
NSUnitVolume
NSUserActivity
NSUserDefaults
NSUserNotification
NSUserNotificationCenter
NSUserScriptTask
NSValue
NSValueTransformer
NSXMLDTD
NSXMLDTDNode
NSXMLDocument
NSXMLElement
NSXMLNode
NSXMLParser
NSXPCConnection
NSXPCInterface
NSXPCListener
NSXPCListenerEndpoint
NXConstantString

### Protocols

<GSLogDelegate>
<NSCacheDelegate>
<NSCoding>
<NSCopying>
<NSDecimalNumberBehaviors>
<NSDiscardableContent>
<NSExtensionRequestHandling>
<NSFastEnumeration>
<NSFileManagerDelegate>
<NSFilePresenter>
<NSItemProviderReading>
<NSItemProviderWriting>
<NSLocking>
<NSMetadataQueryDelegate>
<NSMutableCopying>
<NSNetServiceBrowserDelegate>
<NSNetServiceDelegate>
<NSObjCTypeSerializationCallBack>
<NSObject>
<NSProgressReporting>
<NSSecureCoding>
<NSStreamDelegate>
<NSURLAuthenticationChallengeSender>
<NSURLConnectionDataDelegate>
<NSURLHandleClient>
<NSURLProtocolClient>
<NSURLSessionDataDelegate>
<NSURLSessionDelegate>
<NSURLSessionDownloadDelegate>
<NSURLSessionTaskDelegate>
<NSUserNotificationCenterDelegate>
<NSXMLParserDelegate>
<NSXPCListenerDelegate>
<NSXPCProxyCreating>
<RunLoopEvents>
(GSTraceLocks)
(NSComparisonMethods)
(NSConnectionDelegate)
(NSErrorRecoveryAttempting)
(NSFileManagerDelegate)
(NSFileManagerHandler)
(NSFilePresenter)
(NSKeyValueCoding)
(NSMetadataQueryDelegate)
(NSNetServiceBrowserDelegateMethods)
(NSNetServiceDelegateMethods)
(NSSpellServerDelegate)
(NSStreamDelegate)
(NSUserNotificationCenterDelegateMethods)
(RunLoopEvents)
(TimedPerformers)

### Constants

GSCACertificateFilePath
GSConfigDomain
GSFileHandleConnectCompletionNotification
GSFileHandleNotificationError
GSFileHandleWriteCompletionNotification
GSHTTPPropertyCertificateFileKey
GSHTTPPropertyKeyFileKey
GSHTTPPropertyLocalHostKey
GSHTTPPropertyMethodKey
GSHTTPPropertyPasswordKey
GSHTTPPropertyProxyHostKey
GSHTTPPropertyProxyPortKey
GSLocale
GSNetworkNotificationCenterType
GSPublicNotificationCenterType
GSTLSCAFile
GSTLSCertificateFile
GSTLSCertificateKeyFile
GSTLSCertificateKeyPassword
GSTLSDebug
GSTLSIssuers
GSTLSOwners
GSTLSPriority
GSTLSRemoteHosts
GSTLSRevokeFile
GSTLSServerName
GSTLSVerify
NSAMPMDesignation
NSArgumentDomain
NSAssertionHandlerKey
NSBuddhistCalendar
NSBundleDidLoadNotification
NSCalendarIdentifierBuddhist
NSCalendarIdentifierChinese
NSCalendarIdentifierCoptic
NSCalendarIdentifierEthiopicAmeteAlem
NSCalendarIdentifierEthiopicAmeteMihret
NSCalendarIdentifierGregorian
NSCalendarIdentifierHebrew
NSCalendarIdentifierISO8601
NSCalendarIdentifierIndian
NSCalendarIdentifierIslamic
NSCalendarIdentifierIslamicCivil
NSCalendarIdentifierIslamicTabular
NSCalendarIdentifierIslamicUmmAlQura
NSCalendarIdentifierJapanese
NSCalendarIdentifierPersian
NSCalendarIdentifierRepublicOfChina
NSCharacterConversionException
NSChineseCalendar
NSClassDescriptionNeededForClassNotification
NSConnectionDidDieNotification
NSConnectionDidInitializeNotification
NSConnectionLocalCount
NSConnectionProxyCount
NSConnectionRepliesReceived
NSConnectionRepliesSent
NSConnectionReplyMode
NSConnectionRequestsReceived
NSConnectionRequestsSent
NSCurrencyString
NSCurrencySymbol
NSCurrentLocaleDidChangeNotification
NSDateFormatString
NSDateTimeOrdering
NSDecimalDigits
NSDecimalSeparator
NSDestinationInvalidException
NSEarlierTimeDesignations
NSEdgeInsetsZero
NSErrorFailingURLStringKey
NSExtensionHostDidBecomeActiveNotification
NSExtensionHostDidEnterBackgroundNotification
NSExtensionHostWillEnterForegroundNotification
NSExtensionHostWillResignActiveNotification
NSExtensionItemAttachmentsKey
NSExtensionItemAttributedContentTextKey
NSExtensionItemAttributedTitleKey
NSExtensionItemsAndErrorsKey
NSExtensionJavaScriptFinalizeArgumentKey
NSExtensionJavaScriptPreprocessingResultsKey
NSFailedAuthenticationException
NSFileAppendOnly
NSFileCreationDate
NSFileDeviceIdentifier
NSFileExtensionHidden
NSFileGroupOwnerAccountID
NSFileGroupOwnerAccountName
NSFileHFSCreatorCode
NSFileHFSTypeCode
NSFileHandleConnectionAcceptedNotification
NSFileHandleDataAvailableNotification
NSFileHandleNotificationDataItem
NSFileHandleNotificationFileHandleItem
NSFileHandleNotificationMonitorModes
NSFileHandleOperationException
NSFileHandleReadCompletionNotification
NSFileHandleReadToEndOfFileCompletionNotification
NSFileImmutable
NSFileModificationDate
NSFileOwnerAccountID
NSFileOwnerAccountName
NSFilePathErrorKey
NSFilePosixPermissions
NSFileReferenceCount
NSFileSize
NSFileSystemFileNumber
NSFileSystemFreeNodes
NSFileSystemFreeSize
NSFileSystemNodes
NSFileSystemNumber
NSFileSystemSize
NSFileType
NSFileTypeBlockSpecial
NSFileTypeCharacterSpecial
NSFileTypeDirectory
NSFileTypeFifo
NSFileTypeRegular
NSFileTypeSocket
NSFileTypeSymbolicLink
NSFileTypeUnknown
NSFormalName
NSGenericException
NSGlobalDomain
NSGrammarCorrections
NSGrammarRange
NSGrammarUserDescription
NSGregorianCalendar
NSHTTPCookieComment
NSHTTPCookieCommentURL
NSHTTPCookieDiscard
NSHTTPCookieDomain
NSHTTPCookieExpires
NSHTTPCookieManagerAcceptPolicyChangedNotification
NSHTTPCookieManagerCookiesChangedNotification
NSHTTPCookieMaximumAge
NSHTTPCookieName
NSHTTPCookieOriginURL
NSHTTPCookiePath
NSHTTPCookiePort
NSHTTPCookieSecure
NSHTTPCookieValue
NSHTTPCookieVersion
NSHTTPPropertyErrorPageDataKey
NSHTTPPropertyRedirectionHeadersKey
NSHTTPPropertyServerHTTPVersionKey
NSHTTPPropertyStatusCodeKey
NSHTTPPropertyStatusReasonKey
NSHebrewCalendar
NSHourNameDesignations
NSISO8601Calendar
NSInconsistentArchiveException
NSIndianCalendar
NSIntHashCallBacks
NSIntMapKeyCallBacks
NSIntMapValueCallBacks
NSIntegerHashCallBacks
NSIntegerMapKeyCallBacks
NSIntegerMapValueCallBacks
NSInternalInconsistencyException
NSInternationalCurrencyString
NSInvalidArchiveOperationException
NSInvalidArgumentException
NSInvalidReceivePortException
NSInvalidSendPortException
NSInvalidUnarchiveOperationException
NSInvocationOperationCancelledException
NSInvocationOperationVoidResultException
NSIsNilTransformerName
NSIsNotNilTransformerName
NSIslamicCalendar
NSIslamicCivilCalendar
NSItemProviderErrorDomain
NSItemProviderPreferredImageSizeKey
NSJapaneseCalendar
NSKeyValueChangeIndexesKey
NSKeyValueChangeKindKey
NSKeyValueChangeNewKey
NSKeyValueChangeNotificationIsPriorKey
NSKeyValueChangeOldKey
NSLanguageCode
NSLanguageName
NSLaterTimeDesignations
NSLoadedClasses
NSLocalNotificationCenterType
NSLocaleAlternateQuotationBeginDelimiterKey
NSLocaleAlternateQuotationEndDelimiterKey
NSLocaleCalendar
NSLocaleCalendarIdentifier
NSLocaleCollationIdentifier
NSLocaleCollatorIdentifier
NSLocaleCountryCode
NSLocaleCurrencyCode
NSLocaleCurrencySymbol
NSLocaleDecimalSeparator
NSLocaleExemplarCharacterSet
NSLocaleGroupingSeparator
NSLocaleIdentifier
NSLocaleLanguageCode
NSLocaleMeasurementSystem
NSLocaleQuotationBeginDelimiterKey
NSLocaleQuotationEndDelimiterKey
NSLocaleScriptCode
NSLocaleUsesMetricSystem
NSLocaleVariantCode
NSLocalizedDescriptionKey
NSLocalizedFailureReasonErrorKey
NSLocalizedRecoveryOptionsErrorKey
NSLocalizedRecoverySuggestionErrorKey
NSMallocException
NSMatchingAnchored
NSMatchingCompleted
NSMatchingHitEnd
NSMatchingInternalError
NSMatchingProgress
NSMatchingReportCompletion
NSMatchingReportProgress
NSMatchingRequiredEnd
NSMatchingWithTransparentBounds
NSMatchingWithoutAnchoringBounds
NSMetadataItemAcquisitionMakeKey
NSMetadataItemAcquisitionModelKey
NSMetadataItemAlbumKey
NSMetadataItemAltitudeKey
NSMetadataItemApertureKey
NSMetadataItemAppleLoopDescriptorsKey
NSMetadataItemAppleLoopsKeyFilterTypeKey
NSMetadataItemAppleLoopsLoopModeKey
NSMetadataItemAppleLoopsRootKeyKey
NSMetadataItemApplicationCategoriesKey
NSMetadataItemAttributeChangeDateKey
NSMetadataItemAudiencesKey
NSMetadataItemAudioBitRateKey
NSMetadataItemAudioChannelCountKey
NSMetadataItemAudioEncodingApplicationKey
NSMetadataItemAudioSampleRateKey
NSMetadataItemAudioTrackNumberKey
NSMetadataItemAuthorAddressesKey
NSMetadataItemAuthorEmailAddressesKey
NSMetadataItemAuthorsKey
NSMetadataItemBitsPerSampleKey
NSMetadataItemCFBundleIdentifierKey
NSMetadataItemCameraOwnerKey
NSMetadataItemCityKey
NSMetadataItemCodecsKey
NSMetadataItemColorSpaceKey
NSMetadataItemCommentKey
NSMetadataItemComposerKey
NSMetadataItemContactKeywordsKey
NSMetadataItemContentCreationDateKey
NSMetadataItemContentModificationDateKey
NSMetadataItemContentTypeKey
NSMetadataItemContentTypeTreeKey
NSMetadataItemContributorsKey
NSMetadataItemCopyrightKey
NSMetadataItemCountryKey
NSMetadataItemCoverageKey
NSMetadataItemCreatorKey
NSMetadataItemDateAddedKey
NSMetadataItemDeliveryTypeKey
NSMetadataItemDescriptionKey
NSMetadataItemDirectorKey
NSMetadataItemDisplayNameKey
NSMetadataItemDownloadedDateKey
NSMetadataItemDueDateKey
NSMetadataItemDurationSecondsKey
NSMetadataItemEXIFGPSVersionKey
NSMetadataItemEXIFVersionKey
NSMetadataItemEditorsKey
NSMetadataItemEmailAddressesKey
NSMetadataItemEncodingApplicationsKey
NSMetadataItemExecutableArchitecturesKey
NSMetadataItemExecutablePlatformKey
NSMetadataItemExposureModeKey
NSMetadataItemExposureProgramKey
NSMetadataItemExposureTimeSecondsKey
NSMetadataItemExposureTimeStringKey
NSMetadataItemFNumberKey
NSMetadataItemFSContentChangeDateKey
NSMetadataItemFSCreationDateKey
NSMetadataItemFSNameKey
NSMetadataItemFSSizeKey
NSMetadataItemFinderCommentKey
NSMetadataItemFlashOnOffKey
NSMetadataItemFocalLength35mmKey
NSMetadataItemFocalLengthKey
NSMetadataItemFontsKey
NSMetadataItemGPSAreaInformationKey
NSMetadataItemGPSDOPKey
NSMetadataItemGPSDateStampKey
NSMetadataItemGPSDestBearingKey
NSMetadataItemGPSDestDistanceKey
NSMetadataItemGPSDestLatitudeKey
NSMetadataItemGPSDestLongitudeKey
NSMetadataItemGPSDifferentalKey
NSMetadataItemGPSMapDatumKey
NSMetadataItemGPSMeasureModeKey
NSMetadataItemGPSProcessingMethodKey
NSMetadataItemGPSStatusKey
NSMetadataItemGPSTrackKey
NSMetadataItemGenreKey
NSMetadataItemHasAlphaChannelKey
NSMetadataItemHeadlineKey
NSMetadataItemISOSpeedKey
NSMetadataItemIdentifierKey
NSMetadataItemImageDirectionKey
NSMetadataItemInformationKey
NSMetadataItemInstantMessageAddressesKey
NSMetadataItemInstructionsKey
NSMetadataItemIsApplicationManagedKey
NSMetadataItemIsGeneralMIDISequenceKey
NSMetadataItemIsLikelyJunkKey
NSMetadataItemIsUbiquitousKey
NSMetadataItemKeySignatureKey
NSMetadataItemKeywordsKey
NSMetadataItemKindKey
NSMetadataItemLanguagesKey
NSMetadataItemLastUsedDateKey
NSMetadataItemLatitudeKey
NSMetadataItemLayerNamesKey
NSMetadataItemLensModelKey
NSMetadataItemLongitudeKey
NSMetadataItemLyricistKey
NSMetadataItemMaxApertureKey
NSMetadataItemMediaTypesKey
NSMetadataItemMeteringModeKey
NSMetadataItemMusicalGenreKey
NSMetadataItemMusicalInstrumentCategoryKey
NSMetadataItemMusicalInstrumentNameKey
NSMetadataItemNamedLocationKey
NSMetadataItemNumberOfPagesKey
NSMetadataItemOrganizationsKey
NSMetadataItemOrientationKey
NSMetadataItemOriginalFormatKey
NSMetadataItemOriginalSourceKey
NSMetadataItemPageHeightKey
NSMetadataItemPageWidthKey
NSMetadataItemParticipantsKey
NSMetadataItemPathKey
NSMetadataItemPerformersKey
NSMetadataItemPhoneNumbersKey
NSMetadataItemPixelCountKey
NSMetadataItemPixelHeightKey
NSMetadataItemPixelWidthKey
NSMetadataItemProducerKey
NSMetadataItemProfileNameKey
NSMetadataItemProjectsKey
NSMetadataItemPublishersKey
NSMetadataItemRecipientAddressesKey
NSMetadataItemRecipientEmailAddressesKey
NSMetadataItemRecipientsKey
NSMetadataItemRecordingDateKey
NSMetadataItemRecordingYearKey
NSMetadataItemRedEyeOnOffKey
NSMetadataItemResolutionHeightDPIKey
NSMetadataItemResolutionWidthDPIKey
NSMetadataItemRightsKey
NSMetadataItemSecurityMethodKey
NSMetadataItemSpeedKey
NSMetadataItemStarRatingKey
NSMetadataItemStateOrProvinceKey
NSMetadataItemStreamableKey
NSMetadataItemSubjectKey
NSMetadataItemTempoKey
NSMetadataItemTextContentKey
NSMetadataItemThemeKey
NSMetadataItemTimeSignatureKey
NSMetadataItemTimestampKey
NSMetadataItemTitleKey
NSMetadataItemTotalBitRateKey
NSMetadataItemURLKey
NSMetadataItemVersionKey
NSMetadataItemVideoBitRateKey
NSMetadataItemWhereFromsKey
NSMetadataItemWhiteBalanceKey
NSMetadataQueryDidFinishGatheringNotification
NSMetadataQueryDidStartGatheringNotification
NSMetadataQueryDidUpdateNotification
NSMetadataQueryGatheringProgressNotification
NSMetadataQueryLocalComputerScope
NSMetadataQueryNetworkScope
NSMetadataQueryUbiquitousDataScope
NSMetadataQueryUbiquitousDocumentsScope
NSMetadataQueryUserHomeScope
NSMetadataUbiquitousItemContainerDisplayNameKey
NSMetadataUbiquitousItemDownloadRequestedKey
NSMetadataUbiquitousItemDownloadingErrorKey
NSMetadataUbiquitousItemDownloadingStatusCurrent
NSMetadataUbiquitousItemDownloadingStatusDownloaded
NSMetadataUbiquitousItemDownloadingStatusKey
NSMetadataUbiquitousItemDownloadingStatusNotDownloaded
NSMetadataUbiquitousItemHasUnresolvedConflictsKey
NSMetadataUbiquitousItemIsDownloadedKey
NSMetadataUbiquitousItemIsDownloadingKey
NSMetadataUbiquitousItemIsExternalDocumentKey
NSMetadataUbiquitousItemIsSharedKey
NSMetadataUbiquitousItemIsUploadedKey
NSMetadataUbiquitousItemIsUploadingKey
NSMetadataUbiquitousItemPercentDownloadedKey
NSMetadataUbiquitousItemPercentUploadedKey
NSMetadataUbiquitousItemURLInLocalContainerKey
NSMetadataUbiquitousItemUploadingErrorKey
NSMetadataUbiquitousSharedItemCurrentUserPermissionsKey
NSMetadataUbiquitousSharedItemCurrentUserRoleKey
NSMetadataUbiquitousSharedItemMostRecentEditorNameComponentsKey
NSMetadataUbiquitousSharedItemOwnerNameComponentsKey
NSMetadataUbiquitousSharedItemPermissionsReadOnly
NSMetadataUbiquitousSharedItemPermissionsReadWrite
NSMetadataUbiquitousSharedItemRoleOwner
NSMetadataUbiquitousSharedItemRoleParticipant
NSMonthNameArray
NSNegateBooleanTransformerName
NSNetServicesErrorCode
NSNetServicesErrorDomain
NSNextDayDesignations
NSNextNextDayDesignations
NSNonOwnedPointerHashCallBacks
NSNonOwnedPointerMapKeyCallBacks
NSNonOwnedPointerMapValueCallBacks
NSNonOwnedPointerOrNullMapKeyCallBacks
NSNonRetainedObjectHashCallBacks
NSNonRetainedObjectMapKeyCallBacks
NSNonRetainedObjectMapValueCallBacks
NSObjectHashCallBacks
NSObjectInaccessibleException
NSObjectMapKeyCallBacks
NSObjectMapValueCallBacks
NSObjectNotAvailableException
NSOldStyleException
NSOwnedPointerHashCallBacks
NSOwnedPointerMapKeyCallBacks
NSOwnedPointerMapValueCallBacks
NSParseErrorException
NSPersianCalendar
NSPersonNameComponentDelimiter
NSPersonNameComponentFamilyName
NSPersonNameComponentGivenName
NSPersonNameComponentKey
NSPersonNameComponentMiddleName
NSPersonNameComponentNickname
NSPersonNameComponentPrefix
NSPersonNameComponentSuffix
NSPointerToStructHashCallBacks
NSPortDidBecomeInvalidNotification
NSPortReceiveException
NSPortSendException
NSPortTimeoutException
NSPriorDayDesignations
NSRangeException
NSRecoveryAttempterErrorKey
NSRegistrationDomain
NSRegularExpressionAllowCommentsAndWhitespace
NSRegularExpressionAnchorsMatchLines
NSRegularExpressionCaseInsensitive
NSRegularExpressionDotMatchesLineSeparators
NSRegularExpressionIgnoreMetacharacters
NSRegularExpressionUseUnicodeWordBoundaries
NSRegularExpressionUseUnixLineSeparators
NSRepublicOfChinaCalendar
NSShortDateFormatString
NSShortMonthNameArray
NSShortTimeDateFormatString
NSShortWeekDayNameArray
NSShowNonLocalizedStrings
NSStreamDataWrittenToMemoryStreamKey
NSStreamFileCurrentOffsetKey
NSStreamSOCKSErrorDomain
NSStreamSOCKSProxyConfigurationKey
NSStreamSOCKSProxyHostKey
NSStreamSOCKSProxyPasswordKey
NSStreamSOCKSProxyPortKey
NSStreamSOCKSProxyUserKey
NSStreamSOCKSProxyVersion4
NSStreamSOCKSProxyVersion5
NSStreamSOCKSProxyVersionKey
NSStreamSocketSSLErrorDomain
NSStreamSocketSecurityLevelKey
NSStreamSocketSecurityLevelNegotiatedSSL
NSStreamSocketSecurityLevelNone
NSStreamSocketSecurityLevelSSLv2
NSStreamSocketSecurityLevelSSLv3
NSStreamSocketSecurityLevelTLSv1
NSStringEncodingErrorKey
NSSystemClockDidChangeNotification
NSSystemTimeZoneDidChangeNotification
NSTaskDidTerminateNotification
NSThisDayDesignations
NSThousandsSeparator
NSThreadDidStartNotification
NSThreadWillExitNotification
NSThumbnail1024x1024SizeKey
NSTimeDateFormatString
NSTimeFormatString
NSTimeIntervalSince1970
NSURLAddedToDirectoryDateKey
NSURLApplicationIsScriptableKey
NSURLAttributeModificationDateKey
NSURLAuthenticationMethodClientCertificate
NSURLAuthenticationMethodDefault
NSURLAuthenticationMethodHTMLForm
NSURLAuthenticationMethodHTTPBasic
NSURLAuthenticationMethodHTTPDigest
NSURLAuthenticationMethodNTLM
NSURLAuthenticationMethodNegotiate
NSURLAuthenticationMethodServerTrust
NSURLContentAccessDateKey
NSURLContentModificationDateKey
NSURLCreationDateKey
NSURLCredentialStorageChangedNotification
NSURLCustomIconKey
NSURLDocumentIdentifierKey
NSURLEffectiveIconKey
NSURLErrorDomain
NSURLErrorFailingURLErrorKey
NSURLErrorFailingURLStringErrorKey
NSURLErrorKey
NSURLFileAllocatedSizeKey
NSURLFileResourceIdentifierKey
NSURLFileResourceTypeBlockSpecial
NSURLFileResourceTypeCharacterSpecial
NSURLFileResourceTypeDirectory
NSURLFileResourceTypeKey
NSURLFileResourceTypeNamedPipe
NSURLFileResourceTypeRegular
NSURLFileResourceTypeSocket
NSURLFileResourceTypeSymbolicLink
NSURLFileResourceTypeUnknown
NSURLFileScheme
NSURLFileSecurityKey
NSURLFileSizeKey
NSURLGenerationIdentifierKey
NSURLHasHiddenExtensionKey
NSURLIsAliasFileKey
NSURLIsApplicationKey
NSURLIsDirectoryKey
NSURLIsExcludedFromBackupKey
NSURLIsExecutableKey
NSURLIsHiddenKey
NSURLIsMountTriggerKey
NSURLIsPackageKey
NSURLIsReadableKey
NSURLIsRegularFileKey
NSURLIsSymbolicLinkKey
NSURLIsSystemImmutableKey
NSURLIsUbiquitousItemKey
NSURLIsUserImmutableKey
NSURLIsVolumeKey
NSURLIsWritableKey
NSURLLabelColorKey
NSURLLabelNumberKey
NSURLLinkCountKey
NSURLLocalizedLabelKey
NSURLLocalizedNameKey
NSURLLocalizedTypeDescriptionKey
NSURLNameKey
NSURLParentDirectoryURLKey
NSURLPathKey
NSURLPreferredIOBlockSizeKey
NSURLProtectionSpaceFTPProxy
NSURLProtectionSpaceHTTPProxy
NSURLProtectionSpaceHTTPSProxy
NSURLProtectionSpaceSOCKSProxy
NSURLQuarantinePropertiesKey
NSURLSessionTaskPriorityDefault
NSURLSessionTaskPriorityHigh
NSURLSessionTaskPriorityLow
NSURLSessionTransferSizeUnknown
NSURLTagNamesKey
NSURLTotalFileAllocatedSizeKey
NSURLTotalFileSizeKey
NSURLTypeIdentifierKey
NSURLUbiquitousItemContainerDisplayNameKey
NSURLUbiquitousItemDownloadRequestedKey
NSURLUbiquitousItemDownloadingErrorKey
NSURLUbiquitousItemDownloadingStatusCurrent
NSURLUbiquitousItemDownloadingStatusDownloaded
NSURLUbiquitousItemDownloadingStatusKey
NSURLUbiquitousItemDownloadingStatusNotDownloaded
NSURLUbiquitousItemHasUnresolvedConflictsKey
NSURLUbiquitousItemIsDownloadingKey
NSURLUbiquitousItemIsUploadedKey
NSURLUbiquitousItemIsUploadingKey
NSURLUbiquitousItemUploadingErrorKey
NSURLVolumeAvailableCapacityKey
NSURLVolumeCreationDateKey
NSURLVolumeIdentifierKey
NSURLVolumeIsAutomountedKey
NSURLVolumeIsBrowsableKey
NSURLVolumeIsEjectableKey
NSURLVolumeIsInternalKey
NSURLVolumeIsJournalingKey
NSURLVolumeIsLocalKey
NSURLVolumeIsReadOnlyKey
NSURLVolumeIsRemovableKey
NSURLVolumeLocalizedFormatDescriptionKey
NSURLVolumeLocalizedNameKey
NSURLVolumeMaximumFileSizeKey
NSURLVolumeNameKey
NSURLVolumeResourceCountKey
NSURLVolumeSupportsAdvisoryFileLockingKey
NSURLVolumeSupportsCasePreservedNamesKey
NSURLVolumeSupportsCaseSensitiveNamesKey
NSURLVolumeSupportsExtendedSecurityKey
NSURLVolumeSupportsHardLinksKey
NSURLVolumeSupportsJournalingKey
NSURLVolumeSupportsPersistentIDsKey
NSURLVolumeSupportsRenamingKey
NSURLVolumeSupportsRootDirectoryDatesKey
NSURLVolumeSupportsSparseFilesKey
NSURLVolumeSupportsSymbolicLinksKey
NSURLVolumeSupportsVolumeSizesKey
NSURLVolumeSupportsZeroRunsKey
NSURLVolumeTotalCapacityKey
NSURLVolumeURLForRemountingKey
NSURLVolumeURLKey
NSURLVolumeUUIDStringKey
NSUbiquitousKeyValueStoreChangeReasonKey
NSUbiquitousKeyValueStoreDidChangeExternallyNotification
NSUnarchiveFromDataTransformerName
NSUndefinedKeyException
NSUnderlyingErrorKey
NSUndoManagerCheckpointNotification
NSUndoManagerDidOpenUndoGroupNotification
NSUndoManagerDidRedoChangeNotification
NSUndoManagerDidUndoChangeNotification
NSUndoManagerWillCloseUndoGroupNotification
NSUndoManagerWillRedoChangeNotification
NSUndoManagerWillUndoChangeNotification
NSUserDefaultsDidChangeNotification
NSUserNotificationDefaultSoundName
NSWeekDayNameArray
NSWillBecomeMultiThreadedNotification
NSXMLParserErrorDomain
NSYearMonthWeekDesignations
NSZeroPoint
NSZeroRect
NSZeroSize

### Functions

GNUstepConfig
GNUstepUserConfig
GSDebugAllocationActive
GSDebugAllocationAdd
GSDebugAllocationBytes
GSDebugAllocationClassList
GSDebugAllocationCount
GSDebugAllocationList
GSDebugAllocationListAll
GSDebugAllocationListRecordedObjects
GSDebugAllocationPeak
GSDebugAllocationRecordAndTrace
GSDebugAllocationRecordObjects
GSDebugAllocationRemove
GSDebugAllocationTagRecordedObject
GSDebugAllocationTaggedObjects
GSDebugAllocationTotal
GSDebugSet
GSDefaultsRootForUser
GSInitializeProcess
GSInitializeProcessAndroid
GSInitializeProcessAndroidWithArgs
GSLogLock
GSNSURLSessionDataCompletionHandler
GSNSURLSessionDownloadCompletionHandler
GSOutOfMemory
GSRegisterCurrentThread
GSSetDebugAllocationFunctions
GSSetUserName
GSSpellServerName
GSSwapBigI128ToHost
GSSwapBigI16ToHost
GSSwapBigI32ToHost
GSSwapBigI64ToHost
GSSwapHostI128ToBig
GSSwapHostI128ToLittle
GSSwapHostI16ToBig
GSSwapHostI16ToLittle
GSSwapHostI32ToBig
GSSwapHostI32ToLittle
GSSwapHostI64ToBig
GSSwapHostI64ToLittle
GSSwapI128
GSSwapI16
GSSwapI32
GSSwapI64
GSSwapLittleI128ToHost
GSSwapLittleI16ToHost
GSSwapLittleI32ToHost
GSSwapLittleI64ToHost
GSUPurge
GSUSet
GSUnique
GSUniquing
GSUnregisterCurrentThread
NSAllHashTableObjects
NSAllMapTableKeys
NSAllMapTableValues
NSAllocateCollectable
NSAllocateMemoryPages
NSAllocateObject
NSClassFromString
NSCompareHashTables
NSCompareMapTables
NSContainsRect
NSConvertHostDoubleToSwapped
NSConvertHostFloatToSwapped
NSConvertSwappedDoubleToHost
NSConvertSwappedFloatToHost
NSCopyHashTableWithZone
NSCopyMapTableWithZone
NSCopyMemoryPages
NSCopyObject
NSCountFrames
NSCountHashTable
NSCountMapTable
NSCreateHashTable
NSCreateHashTableWithZone
NSCreateMapTable
NSCreateMapTableWithZone
NSCreateZone
NSDeallocateMemoryPages
NSDeallocateObject
NSDecimalAdd
NSDecimalCompact
NSDecimalCompare
NSDecimalCopy
NSDecimalDivide
NSDecimalDouble
NSDecimalFromComponents
NSDecimalFromString
NSDecimalIsNotANumber
NSDecimalMax
NSDecimalMin
NSDecimalMultiply
NSDecimalMultiplyByPowerOf10
NSDecimalNormalize
NSDecimalPower
NSDecimalRound
NSDecimalString
NSDecimalSubtract
NSDecrementExtraRefCountWasZero
NSDefaultMallocZone
NSDivideRect
NSEdgeInsetsEqual
NSEdgeInsetsMake
NSEndHashTableEnumeration
NSEndMapTableEnumeration
NSEnumerateHashTable
NSEnumerateMapTable
NSEqualPoints
NSEqualRanges
NSEqualRects
NSEqualSizes
NSExtraRefCount
NSFileTypeForHFSTypeCode
NSFrameAddress
NSFreeHashTable
NSFreeMapTable
NSFullUserName
NSGetSizeAndAlignment
NSGetUncaughtExceptionHandler
NSHFSTypeCodeFromFileType
NSHFSTypeOfFile
NSHashGet
NSHashInsert
NSHashInsertIfAbsent
NSHashInsertKnownAbsent
NSHashRemove
NSHeight
NSHomeDirectory
NSHomeDirectoryForUser
NSHostByteOrder
NSIncrementExtraRefCount
NSInsetRect
NSIntegralRect
NSIntegralRectWithOptions
NSIntersectionRange
NSIntersectionRect
NSIntersectsRect
NSIsEmptyRect
NSLocationInRange
NSLock_error_handler
NSLog
NSLogPageSize
NSLog_printf_handler
NSLogv
NSMakeCollectable
NSMakePoint
NSMakeRange
NSMakeRect
NSMakeSize
NSMapGet
NSMapInsert
NSMapInsertIfAbsent
NSMapInsertKnownAbsent
NSMapMember
NSMapRemove
NSMaxRange
NSMaxX
NSMaxY
NSMidX
NSMidY
NSMinX
NSMinY
NSMouseInRect
NSNextHashEnumeratorItem
NSNextMapEnumeratorPair
NSOffsetRect
NSOpenStepRootDirectory
NSPageSize
NSPointFromCGPoint
NSPointFromString
NSPointInRect
NSPointToCGPoint
NSProtocolFromString
NSRangeFromString
NSRealMemoryAvailable
NSReallocateCollectable
NSRectFromCGRect
NSRectFromString
NSRectToCGRect
NSRecycleZone
NSResetHashTable
NSResetMapTable
NSReturnAddress
NSRoundDownToMultipleOfPageSize
NSRoundUpToMultipleOfPageSize
NSSearchPathForDirectoriesInDomains
NSSelectorFromString
NSSetUncaughtExceptionHandler
NSSetZoneName
NSShouldRetainWithZone
NSSizeFromCGSize
NSSizeFromString
NSSizeToCGSize
NSStandardApplicationPaths
NSStandardLibraryPaths
NSStringFromClass
NSStringFromHashTable
NSStringFromMapTable
NSStringFromPoint
NSStringFromProtocol
NSStringFromRange
NSStringFromRect
NSStringFromSelector
NSStringFromSize
NSSwapBigDoubleToHost
NSSwapBigFloatToHost
NSSwapBigIntToHost
NSSwapBigLongLongToHost
NSSwapBigLongToHost
NSSwapBigShortToHost
NSSwapDouble
NSSwapFloat
NSSwapHostDoubleToBig
NSSwapHostDoubleToLittle
NSSwapHostFloatToBig
NSSwapHostFloatToLittle
NSSwapHostIntToBig
NSSwapHostIntToLittle
NSSwapHostLongLongToBig
NSSwapHostLongLongToLittle
NSSwapHostLongToBig
NSSwapHostLongToLittle
NSSwapHostShortToBig
NSSwapHostShortToLittle
NSSwapInt
NSSwapLittleDoubleToHost
NSSwapLittleFloatToHost
NSSwapLittleIntToHost
NSSwapLittleLongLongToHost
NSSwapLittleLongToHost
NSSwapLittleShortToHost
NSSwapLong
NSSwapLongLong
NSSwapShort
NSTemporaryDirectory
NSUncaughtExceptionHandler
NSUnionRange
NSUnionRect
NSUserName
NSWidth
NSZoneCalloc
NSZoneCheck
NSZoneFree
NSZoneFromPointer
NSZoneMalloc
NSZoneName
NSZoneRealloc
NSZoneStats
_NSAddHandler
_NSRangeExceptionRaise
_NSRemoveHandler
_gcc3_1_hack
gs_consumed

### Macros

FOUNDATION_EXPORT
GS_API_LATEST
GS_API_MACOSX
GS_API_NONE
GS_API_OPENSTEP
GS_API_OSSPEC
GS_API_VERSION
GS_CLANG_MINREQ
GS_DEPRECATED_FUNC
GS_EXPOSE
GS_GCC_MINREQ
GS_NORETURN_METHOD
GS_UNIMPLEMENTED
GS_UNUSED_ARG
GS_UNUSED_FUNC
GS_UNUSED_IVAR
MAC_OS_X_VERSION_MAX_ALLOWED
NSAssert
NSAssert1
NSAssert2
NSAssert3
NSAssert4
NSAssert5
NSCAssert
NSCAssert1
NSCAssert2
NSCAssert3
NSCAssert4
NSCAssert5
NSCParameterAssert
NSDecimalMaxDigit
NSDecimalMaxSize
NSDecimalNoScale
NSLocalizedString
NSLocalizedStringFromTable
NSLocalizedStringFromTableInBundle
NSParameterAssert
NS_AVAILABLE
NS_AVAILABLE_MAC
NS_CLASS_AVAILABLE
NS_CLASS_AVAILABLE_MAC
NS_CLASS_DEPRECATED
NS_CLASS_DEPRECATED_MAC
NS_CONSUMED
NS_CONSUMES_SELF
NS_DEPRECATED
NS_DEPRECATED_MAC
NS_DESIGNATED_INITIALIZER
NS_ENUM_AVAILABLE
NS_ENUM_AVAILABLE_MAC
NS_ENUM_DEPRECATED
NS_ENUM_DEPRECATED_MAC
NS_INVOCATION
NS_MESSAGE
NS_RETURNS_NOT_RETAINED
NS_RETURNS_RETAINED
NS_ROOT_CLASS
NS_UNAVAILABLE
OS_API_VERSION
__has_feature

### Types

GSDebugAllocationTraceFunction
GSFileWrapperType
GSRegexEnumerationCallback
NSActivityOptions
NSAlignmentOptions
NSAttributedStringKey
NSBackgroundActivityResult
NSBinarySearchingOptions
NSByteCountFormatterCountStyle
NSByteCountFormatterUnits
NSByteOrder
NSCalculationError
NSCalendarOptions
NSCalendarUnit
NSComparisonPredicateModifier
NSComparisonPredicateOptions
NSComparisonResult
NSCompoundPredicateType
NSDataBase64DecodingOptions
NSDataBase64EncodingOptions
NSDataSearchOptions
NSDateComponentsFormatterUnitsStyle
NSDateComponentsFormatterZeroFormattingBehavior
NSDateFormatterBehavior
NSDateFormatterStyle
NSDateIntervalFormatterStyle
NSDirectoryEnumerationOptions
NSEnergyFormatterUnit
NSEnumerationOptions
NSErrorDomain
NSExceptionName
NSExpressionType
NSFileCoordinatorReadingOptions
NSFileCoordinatorWritingOptions
NSFileVersionAddingOptions
NSFileVersionReplacingOptions
NSFileWrapperReadingOptions
NSFileWrapperWritingOptions
NSFormattingContext
NSFormattingUnitStyle
NSHTTPCookieAcceptPolicy
NSHashTableOptions
NSISO8601DateFormatOptions
NSInteger
NSItemProviderErrorCode
NSItemProviderFileOptions
NSItemProviderRepresentationVisibility
NSJSONReadingOptions
NSJSONWritingOptions
NSKeyValueChange
NSKeyValueChangeKey
NSKeyValueObservingOptions
NSKeyValueSetMutationKind
NSLengthFormatterUnit
NSLinguisticTag
NSLinguisticTagScheme
NSLinguisticTaggerOptions
NSLinguisticTaggerUnit
NSLocaleLanguageDirection
NSMapTableOptions
NSMapTableValueCallBacks
NSMassFormatterUnit
NSMatchingFlags
NSMatchingOptions
NSMeasurementFormatterUnitOptions
NSNetServiceOptions
NSNetServicesError
NSNotificationCoalescing
NSNotificationName
NSNotificationSuspensionBehavior
NSNumberFormatterBehavior
NSNumberFormatterPadPosition
NSNumberFormatterRoundingMode
NSNumberFormatterStyle
NSOperationQueuePriority
NSPersonNameComponentsFormatterOptions
NSPersonNameComponentsFormatterStyle
NSPoint
NSPointArray
NSPointPointer
NSPointerFunctionsOptions
NSPostingStyle
NSPredicateOperatorType
NSProgressFileOperationKind
NSProgressKind
NSProgressUserInfoKey
NSPropertyListFormat
NSPropertyListMutabilityOptions
NSPropertyListReadOptions
NSPropertyListWriteOptions
NSQualityOfService
NSRange
NSRangePointer
NSRect
NSRectArray
NSRectEdge
NSRectPointer
NSRegularExpressionOptions
NSRoundingMode
NSRunLoopMode
NSSearchPathDirectory
NSSearchPathDomainMask
NSSize
NSSizeArray
NSSizePointer
NSSocketNativeHandle
NSSortOptions
NSStreamEvent
NSStreamStatus
NSStringCompareOptions
NSStringEncoding
NSStringEncodingConversionOptions
NSStringEnumerationOptions
NSSwappedDouble
NSSwappedFloat
NSTaskTerminationReason
NSTextCheckingType
NSTextCheckingTypes
NSTimeInterval
NSTimeZoneNameStyle
NSUInteger
NSURLBookmarkResolutionOptions
NSURLCacheStoragePolicy
NSURLCredentialPersistence
NSURLHandleStatus
NSURLRequestCachePolicy
NSURLRequestNetworkServiceType
NSURLSessionAuthChallengeDisposition
NSURLSessionResponseDisposition
NSURLSessionTaskState
NSUserNotificationActivationType
NSXMLDTDNodeKind
NSXMLDocumentContentKind
NSXMLNodeKind
NSXMLParserError
NSXPCConnectionOptions
NSZone
OSType
RunLoopEventType
_NSObjCValueType
gid_t
gsuuid_t
pid_t
struct NSEdgeInsets
struct _NSHandler
struct _NSHashTableCallBacks
struct _NSMapTableKeyCallBacks
struct autorelease_array_list
struct autorelease_thread_vars
uid_t
unichar

### Variables

NSCocoaErrorDomain
NSDeallocateZombies
NSDebugEnabled
NSDefaultRunLoopMode
NSLinguisticTagAdjective
NSLinguisticTagAdverb
NSLinguisticTagClassifier
NSLinguisticTagCloseParenthesis
NSLinguisticTagCloseQuote
NSLinguisticTagConjunction
NSLinguisticTagDash
NSLinguisticTagDeterminer
NSLinguisticTagIdiom
NSLinguisticTagInterjection
NSLinguisticTagNoun
NSLinguisticTagNumber
NSLinguisticTagOpenParenthesis
NSLinguisticTagOpenQuote
NSLinguisticTagOrganizationName
NSLinguisticTagOther
NSLinguisticTagOtherPunctuation
NSLinguisticTagOtherWhitespace
NSLinguisticTagOtherWord
NSLinguisticTagParagraphBreak
NSLinguisticTagParticle
NSLinguisticTagPersonalName
NSLinguisticTagPlaceName
NSLinguisticTagPreposition
NSLinguisticTagPronoun
NSLinguisticTagPunctuation
NSLinguisticTagSchemeLanguage
NSLinguisticTagSchemeLemma
NSLinguisticTagSchemeLexicalClass
NSLinguisticTagSchemeNameType
NSLinguisticTagSchemeNameTypeOrLexicalClass
NSLinguisticTagSchemeScript
NSLinguisticTagSchemeTokenType
NSLinguisticTagSentenceTerminator
NSLinguisticTagVerb
NSLinguisticTagWhitespace
NSLinguisticTagWord
NSLinguisticTagWordJoiner
NSMACHErrorDomain
NSOSStatusErrorDomain
NSPOSIXErrorDomain
NSRunLoopCommonModes
NSZombieEnabled
_NSConstantStringClassReference
_NSLock_error_handler
_NSLogDescriptor
_NSLog_printf_handler
enum _NSDirectoryEnumerationOptions
struct NSZoneStats
struct _NSMapTableValueCallBacks
struct _NSNotificationQueueList
struct _NSRange

Up

# NSBundle class reference

### Authors

Adam Fedor (`fedor@boulder.colorado.edu`)
Mirko Viviani (`mirko.viviani@rccr.cremona.it`)
Nicola Pero (`nicola@brainstorm.co.uk`)

Date: Generated at 2025-09-10 09:16:48 +0000

Copyright: (C) 1995, 1997, 1999, 2001, 2002 Free Software Foundation, Inc.

### Contents -

1. Software documentation for the NSBundle class
2. Software documentation for the NSBundle(GNUstep) category

# Software documentation for the NSBundle class

## NSBundle : NSObject

> Declared in:
>   Foundation/NSBundle.h

Availability: OpenStep

NSBundle provides methods for locating and handling application (and tool) resources at runtime. Resources includes any time of file that the application might need, such as images, nib (gorm or gmodel) files, localization files, and any other type of file that an application might need to use to function. Resources also include executable code, which can be dynamically linked into the application at runtime. These files and executable code are commonly put together into a directory called a bundle.

NSBundle knows how these bundles are organized and can search for files inside a bundle. NSBundle also handles locating the executable code, linking this in and initializing any classes that are located in the code. NSBundle also handles Frameworks, which are basically a bundle that contains a library archive. The organization of a framework is a little difference, but in most respects there is no difference between a bundle and a framework.

There is one special bundle, called the mainBundle, which is basically the application itself. The mainBundle is always loaded (of course), but you can still perform other operations on the mainBundle, such as searching for files, just as with any other bundle.

Instance Variables

### Method summary

- +assetDirForPath:
- +assetForPath:
- +assetForPath:withMode:
- +assetManager
- +bundleForLibrary:
- +bundleForLibrary:version:
- +pathForLibraryResource:ofType:inDirectory:
- +setJavaAssetManager:withJNIEnv:
- -cleanPathCache
- +URLForResource:withExtension:subdirectory:inBundleWithURL:
- +allBundles
- +allFrameworks
- +bundleForClass:
- +bundleWithIdentifier:
- +bundleWithPath:
- +bundleWithURL:
- +mainBundle
- +pathForResource:ofType:inDirectory:
- +pathForResource:ofType:inDirectory:withVersion:
- +pathsForResourcesOfType:inDirectory:
- +preferredLocalizationsFromArray:
- +preferredLocalizationsFromArray:forPreferences:
- -URLForAuxiliaryExecutable:
- -URLForResource:withExtension:
- -URLForResource:withExtension:subdirectory:
- -URLForResource:withExtension:subdirectory:localization:
- -builtInPlugInsPath
- -builtInPlugInsURL
- -bundleIdentifier
- -bundlePath
- -bundleURL
- -bundleVersion
- -classNamed:
- -developmentLocalization
- -executableArchitectures
- -executablePath
- -executableURL
- -infoDictionary
- -initWithPath:
- -initWithURL:
- -isLoaded
- -load
- -loadAndReturnError:
- -localizations
- -localizedInfoDictionary
- -localizedStringForKey:value:table:
- -objectForInfoDictionaryKey:
- -pathForAuxiliaryExecutable:
- -pathForResource:ofType:
- -pathForResource:ofType:inDirectory:
- -pathForResource:ofType:inDirectory:forLocalization:
- -pathsForResourcesOfType:inDirectory:
- -pathsForResourcesOfType:inDirectory:forLocalization:
- -preferredLocalizations
- -preflightAndReturnError:
- -principalClass
- -privateFrameworksPath
- -privateFrameworksURL
- -resourcePath
- -resourceURL
- -setBundleVersion:
- -unload

### URLForResource: withExtension: subdirectory: inBundleWithURL:

+ (NSURL*) URLForResource: (NSString*)name withExtension: (NSString*)extension subdirectory: (NSString*)subpath inBundleWithURL: (NSURL*)bundleURL;
Availability: MacOS-X 10.6.0
Description forthcoming.

### allBundles

+ (NSArray*) allBundles;
Availability: OpenStep
Return an array enumerating all the bundles in the application. This does not include frameworks.
Returns an array of all the bundles which do not belong to frameworks.
This always contains the main bundle.

### allFrameworks

+ (NSArray*) allFrameworks;
Availability: OpenStep
Return an array enumerating all the frameworks in the application. This does not include normal bundles.
Returns an array containing all the known bundles representing frameworks.

### bundleForClass:

+ (NSBundle*) bundleForClass: (Class)aClass;
Availability: OpenStep

Return the bundle to which aClass belongs. If aClass was loaded from a bundle, return the bundle; if it belongs to a framework (either a framework linked into the application, or loaded dynamically), return the framework; if it belongs to a library, return the bundle for that library; in all other cases, return the main bundle.

Please note that GNUstep supports plain shared libraries, while the openstep standard, and other openstep-like systems, do not; the behaviour when aClass belongs to a plain shared library is to return a bundle for that library, but might be changed. :-)

Returns the bundle whose code contains the specified class.
NB: We will not find a class if the bundle has not been loaded yet!

### bundleWithIdentifier:

+ (NSBundle*) bundleWithIdentifier: (NSString*)identifier;
Availability: OpenStep
Returns the bundle for the specified identifier (see -bundleIdentifier) as long as the bundle has already been loaded. This never causes a bundle to be loaded.

### bundleWithPath:

+ (NSBundle*) bundleWithPath: (NSString*)path;
Availability: OpenStep
Return a bundle for the path at path. If path doesn't exist or is not readable, return `nil`. If you want the main bundle of an application or a tool, it's better if you use +mainBundle .

### bundleWithURL:

+ (NSBundle*) bundleWithURL: (NSURL*)url;
Availability: MacOS-X 10.6.0
Description forthcoming.

### mainBundle

+ (NSBundle*) mainBundle;
Availability: OpenStep

Return the bundle containing the resources for the executable. If the executable is an application, this is the main application bundle (the xxx.app directory); if the executable is a tool, this is a bundle 'naturally' associated with the tool: if the tool executable is xxx/Tools/ix86/linux-gnu/gnu-gnu-gnu/Control then the tool's main bundle directory is xxx/Tools/Resources/Control.

NB: traditionally tools didn't have a main bundle -- this is a recent GNUstep extension, but it's quite nice and it's here to stay.

The main bundle is where the application should put all of its resources, such as support files (images, html, rtf, txt,...), localization tables,.gorm (.nib) files, etc. gnustep-make (/ProjectCenter) allows you to easily specify the resource files to put in the main bundle when you create an application or a tool.

For an application, returns the main bundle of the application.
For a tool, returns the main bundle associated with the tool.
For an application, the structure is as follows -

The executable is Gomoku.app/ix86/linux-gnu/gnu-gnu-gnu/Gomoku and the main bundle directory is Gomoku.app/.

For a tool, the structure is as follows -

The executable is xxx/Tools/ix86/linux-gnu/gnu-gnu-gnu/Control and the main bundle directory is xxx/Tools/Resources/Control.

(when the tool has not yet been installed, it's similar - xxx/obj/ix86/linux-gnu/gnu-gnu-gnu/Control and the main bundle directory is xxx/Resources/Control).

(For a flattened structure, the structure is the same without the ix86/linux-gnu/gnu-gnu-gnu directories).

### pathForResource: ofType: inDirectory:

+ (NSString*) pathForResource: (NSString*)name ofType: (NSString*)extension inDirectory: (NSString*)bundlePath;
Availability: OpenStep
Returns an absolute path for a resource name with the extension in the specified bundlePath. See also -pathForResource:ofType:inDirectory: for more information on searching a bundle.

### pathForResource: ofType: inDirectory: withVersion:

+ (NSString*) pathForResource: (NSString*)name ofType: (NSString*)extension inDirectory: (NSString*)bundlePath withVersion: (int)version;
Availability: OpenStep
This method has been deprecated. Version numbers were never implemented so this method behaves exactly like +pathForResource:ofType:inDirectory: .

### pathsForResourcesOfType: inDirectory:

+ (NSArray*) pathsForResourcesOfType: (NSString*)extension inDirectory: (NSString*)bundlePath;
Availability: OpenStep

Returns an array of paths for all resources with the specified extension and residing in the bundlePath directory. bundlePath can be any type of directory structure, but typically it is used to search for resources in a application or framework. For example, one could search for tiff files in the MyApp.app application using [NSBundle pathsForResourcesOfType: @"tiff" inDirectory: @"MyApp.app"]. It will search in any Resources subdirectory inside bundlePath as well as the main directory for resource files. If extension is `nil` or empty, all resources are returned.

### preferredLocalizationsFromArray:

+ (NSArray*) preferredLocalizationsFromArray: (NSArray*)localizationsArray;
Availability: MacOS-X 10.0.0
Returns subarray of given array containing those localizations that are used to locate resources given environment and user preferences.

### preferredLocalizationsFromArray: forPreferences:

+ (NSArray*) preferredLocalizationsFromArray: (NSArray*)localizationsArray forPreferences: (NSArray*)preferencesArray;
Availability: MacOS-X 10.0.0
Returns subarray of given array containing those localizations that are used to locate resources given environment given user preferences (which are used instead of looking up the preferences of the current user).

### URLForAuxiliaryExecutable:

- (NSURL*) URLForAuxiliaryExecutable: (NSString*)executableName;
Availability: MacOS-X 10.6.0
Description forthcoming.

### URLForResource: withExtension:

- (NSURL*) URLForResource: (NSString*)name withExtension: (NSString*)extension;
Availability: MacOS-X 10.6.0
Description forthcoming.

### URLForResource: withExtension: subdirectory:

- (NSURL*) URLForResource: (NSString*)name withExtension: (NSString*)extension subdirectory: (NSString*)subpath;
Availability: MacOS-X 10.6.0
Description forthcoming.

### URLForResource: withExtension: subdirectory: localization:

- (NSURL*) URLForResource: (NSString*)name withExtension: (NSString*)extension subdirectory: (NSString*)subpath localization: (NSString*)localizationName;
Availability: MacOS-X 10.6.0
Description forthcoming.

### builtInPlugInsPath

- (NSString*) builtInPlugInsPath;
Availability: OpenStep
Returns the full path to the plug-in subdirectory of the bundle.

### builtInPlugInsURL

- (NSURL*) builtInPlugInsURL;
Availability: MacOS-X 10.6.0
Returns the full path to the plug-in subdirectory of the bundle.

### bundleIdentifier

- (NSString*) bundleIdentifier;
Availability: OpenStep
Returns the bundle identifier, as defined by the CFBundleIdentifier key in the infoDictionary

### bundlePath

- (NSString*) bundlePath;
Availability: OpenStep
Return the path to the bundle - an absolute path.

### bundleURL

- (NSURL*) bundleURL;
Availability: MacOS-X 10.6.0
Description forthcoming.

### bundleVersion

- (unsigned) bundleVersion;
Availability: OpenStep
Returns the bundle version.

### classNamed:

- (Class) classNamed: (NSString*)className;
Availability: OpenStep
Returns the class in the bundle with the given name. If no class of this name exists in the bundle, then Nil is returned.

### developmentLocalization

- (NSString*) developmentLocalization;
Availability: MacOS-X 10.2.0
Not implemented

### executableArchitectures

- (NSArray*) executableArchitectures;
Availability: MacOS-X 10.5.0
Not implemented

### executablePath

- (NSString*) executablePath;
Availability: MacOS-X 10.0.0
Returns the path to the executable code in the bundle

### executableURL

- (NSURL*) executableURL;
Availability: MacOS-X 10.6.0
Description forthcoming.

### infoDictionary

- (NSDictionary*) infoDictionary;
Availability: MacOS-X 10.0.0
Returns the info property list associated with the bundle.

### initWithPath:

- (id) initWithPath: (NSString*)path;
Availability: OpenStep
This is a designated initialiser for the class.
Init the bundle for reading resources from path.
The MacOS-X documentation says that the path must be a full path to a directory on disk. However, it (in MacOS-X) version 10.3 at least) actually accepts relative paths too.
The GNUstep behavior is similar in that it accepts a relative path, but GNUstep converts it to an absolute path by referring to the current working directory when the is initialised, so an absolute path is then used and a warning message is printed.
On MacOS-X using a bundle initialised with a relative path will cause a crash if the current working directory is changed between the point at which the bundle was initialised and that at which it is used.
If path is `nil` or can't be accessed, initWithPath: deallocates the receiver and returns `nil`.
If a bundle for that path already existed, it is returned in place of the receiver (and the receiver is deallocated).
If the -bundleIdentifier is not `nil`, and a bundle with the same identifier already exists, the existing bundle is returned in place of the receiver (and the receiver is deallocated).

### initWithURL:

- (id) initWithURL: (NSURL*)url;
Availability: MacOS-X 10.6.0
Description forthcoming.

### isLoaded

- (BOOL) isLoaded;
Availability: MacOS-X 10.2.0
Returns a boolean indicating whether code for the bundle has been loaded.
Returns `YES` if the receiver's code is loaded, otherwise, returns `NO`.

### load

- (BOOL) load;
Availability: MacOS-X 10.0.0
Loads any executable code contained in the bundle into the application. Load will be called implicitly if any information about the bundle classes is requested, such as -principalClass or -classNamed: .

### loadAndReturnError:

- (BOOL) loadAndReturnError: (NSError**)error;
Availability: MacOS-X 10.5.0
Not implemented

### localizations

- (NSArray*) localizations;
Availability: MacOS-X 10.0.0
Returns all the localizations in the bundle.

### localizedInfoDictionary

- (NSDictionary*) localizedInfoDictionary;
Availability: MacOS-X 10.2.0
Returns a localized info property list based on the preferred localization or the most appropriate localization if the preferred one cannot be found.

### localizedStringForKey: value: table:

- (NSString*) localizedStringForKey: (NSString*)key value: (NSString*)value table: (NSString*)tableName;
Availability: OpenStep

Returns the value for the key found in the strings file tableName, or Localizable.strings if tableName is `nil`.

If the user default `NSShowNonLocalizedStrings` is set, the value of the key will be returned as an uppercase string rather than any localized equivalent found. This can be useful during development to check where a given string in the UI is "coming from".

### objectForInfoDictionaryKey:

- (id) objectForInfoDictionaryKey: (NSString*)key;
Availability: MacOS-X 10.2.0
Not implemented

### pathForAuxiliaryExecutable:

- (NSString*) pathForAuxiliaryExecutable: (NSString*)executableName;
Availability: MacOS-X 10.0.0
Description forthcoming.

### pathForResource: ofType:

- (NSString*) pathForResource: (NSString*)name ofType: (NSString*)extension;
Availability: OpenStep
Returns an absolute path for a resource name with the extension in the receivers bundle path. See -pathForResource:ofType:inDirectory: .

### pathForResource: ofType: inDirectory:

- (NSString*) pathForResource: (NSString*)name ofType: (NSString*)extension inDirectory: (NSString*)subPath;
Availability: OpenStep

Returns an absolute path for a resource name with the extension in the specified bundlePath. Directories in the bundle are searched in the following order:

         root path/Resources/subPath
         root path/Resources/subPath/"language.lproj"
         root path/subPath
         root path/subPath/"language.lproj"

where language.lproj can be any localized language directory inside the bundle.

If extension is `nil` or empty, then the first file exactly matching name (ie with no extension) is returned.

### pathForResource: ofType: inDirectory: forLocalization:

- (NSString*) pathForResource: (NSString*)name ofType: (NSString*)extension inDirectory: (NSString*)subPath forLocalization: (NSString*)localizationName;
Availability: MacOS-X 10.0.0
This is like -pathForResource:ofType:inDirectory: but returns only resources matching localizationName (preferentially), or non-localized resources.

### pathsForResourcesOfType: inDirectory:

- (NSArray*) pathsForResourcesOfType: (NSString*)extension inDirectory: (NSString*)subPath;
Availability: OpenStep

Returns an array of paths for all resources with the specified extension and residing in the bundlePath directory. If extension is `nil` or empty, all bundle resources are returned.

### pathsForResourcesOfType: inDirectory: forLocalization:

- (NSArray*) pathsForResourcesOfType: (NSString*)extension inDirectory: (NSString*)subPath forLocalization: (NSString*)localizationName;
Availability: MacOS-X 10.0.0
This method returns the same information as -pathsForResourcesOfType:inDirectory: except that only non-localized resources and resources that match the localization localizationName are returned.
The GNUstep implementation places localised resources in the array before any non-localised resources.

### preferredLocalizations

- (NSArray*) preferredLocalizations;
Availability: MacOS-X 10.0.0
Returns the list of localizations that the bundle uses to search for information. This is based on the user's preferences.

### preflightAndReturnError:

- (BOOL) preflightAndReturnError: (NSError**)error;
Availability: MacOS-X 10.5.0
Not implemented

### principalClass

- (Class) principalClass;
Availability: OpenStep
Returns the principal class of the bundle. This is the class specified by the NSPrincipalClass key in the Info-gnustep property list contained in the bundle. If this key or the specified class is not found, the class returned is arbitrary, although it is typically the first class compiled into the archive.

### privateFrameworksPath

- (NSString*) privateFrameworksPath;
Availability: OpenStep
Returns the full path to the private frameworks subdirectory of the bundle.

### privateFrameworksURL

- (NSURL*) privateFrameworksURL;
Availability: MacOS-X 10.6.0
Returns the full path to the private frameworks subdirectory of the bundle.

### resourcePath

- (NSString*) resourcePath;
Availability: OpenStep
Returns the absolute path to the resources directory of the bundle.

### resourceURL

- (NSURL*) resourceURL;
Availability: MacOS-X 10.6.0
Returns the absolute path to the resources directory of the bundle.

### setBundleVersion:

- (void) setBundleVersion: (unsigned)version;
Availability: OpenStep
Set the bundle version

### unload

- (BOOL) unload;
Availability: MacOS-X 10.2.0
* Not implemented

## Instance Variables for NSBundle Class

### _bundleClasses

@public NSMutableArray* _bundleClasses;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _bundleType

@public unsigned int _bundleType;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _codeLoaded

@public BOOL _codeLoaded;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _frameworkVersion

@public NSString* _frameworkVersion;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _infoDict

@public NSDictionary* _infoDict;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _localizations

@public NSMutableDictionary* _localizations;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _path

@public NSString* _path;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _principalClass

@public Class _principalClass;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

### _version

@public unsigned int _version;
Availability: OpenStep
Warning the underscore at the start of the name of this instance variable indicates that, even though it is not technically private, it is intended for internal use within the package, and you should not use the variable in other code.

# Software documentation for the NSBundle(GNUstep) category

## NSBundle(GNUstep)

> Declared in:
>   Foundation/NSBundle.h

Availability: Base
Likely to be changed/moved/removed at 1.17.0
Augments NSBundle , including methods for handling libraries in the GNUstep fashion, for rapid localization, and other purposes.

### Method summary

- +assetDirForPath:
- +assetForPath:
- +assetForPath:withMode:
- +assetManager
- +bundleForLibrary:
- +bundleForLibrary:version:
- +pathForLibraryResource:ofType:inDirectory:
- +setJavaAssetManager:withJNIEnv:
- -cleanPathCache

### assetDirForPath:

+ (AAssetDir*) assetDirForPath: (NSString*)path;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Returns the Android asset dir for the given path if path is in main bundle resources and the asset directory exists. The returned object must be released using the AAssetDir_close function.

### assetForPath:

+ (AAsset*) assetForPath: (NSString*)path;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Returns the Android asset for the given path if path is in main bundle resources and asset exists. Uses `AASSET_MODE_UNKNOWN` to open the asset if it exists. The returned object must be released using the AAsset_close function.

### assetForPath: withMode:

+ (AAsset*) assetForPath: (NSString*)path withMode: (int)mode;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Returns the Android asset for the given path if path is in main bundle resources and asset exists. Uses the given mode to open the AAsset if it exists. The returned object must be released using the AAsset_close function.

### assetManager

+ (AAssetManager*) assetManager;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Returns the native Android asset manager.

### bundleForLibrary:

+ (NSBundle*) bundleForLibrary: (NSString*)libraryName;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Use +bundleForLibrary:version: instead.

### bundleForLibrary: version:

+ (NSBundle*) bundleForLibrary: (NSString*)libraryName version: (NSString*)interfaceVersion;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
This method is an experimental GNUstep extension, and might change.

Return a bundle to access the resources for the (static or shared) library libraryName , with interface version interfaceVersion.

Resources for shared libraries are stored into GNUSTEP_LIBRARY/Libraries/libraryName/Versions/interfaceVersion/Resources/; this method will search for the first such existing directory and return it.

libraryName should be the name of a library without the lib prefix or any extensions; interfaceVersion is the interface version of the library (eg, it's 1.13 in libgnustep-base.so.1.13; see library.make on how to control it).

This method exists to provide resource bundles for libraries and has no particular relationship to the library code itsself. The named library could be a dynamic library linked in to the running program, a static library (whose code may not even exist on the host machine except where it is linked in to the program), or even a library which is not linked into the program at all (eg. where you want to share resources provided for a library you do not actually use).

The bundle for the library gnustep-base is a special case... for this bundle the -principalClass method returns NSObject and the -executablePath method returns the path to the gnustep-base dynamic library (if it can be found). As a general rule, library bundles are not guaranteed to return values for these methods as the library may not exist on disk.

### pathForLibraryResource: ofType: inDirectory:

+ (NSString*) pathForLibraryResource: (NSString*)name ofType: (NSString*)extension inDirectory: (NSString*)bundlePath;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Find a resource in the "Library" directory.

### setJavaAssetManager: withJNIEnv:

+ (void) setJavaAssetManager: (jobject)jassetManager withJNIEnv: (JNIEnv*)env;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Sets the Java Android asset manager. The developer can call this method to enable asset loading via NSBundle.

### cleanPathCache

- (void) cleanPathCache;
Availability: Base
Likely to be changed/moved/removed at 1.17.0
Cleans up the path cache for the bundle.

Up