apple.foundation

Class NSPointerArray

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.foundation.NSPointerArray

All Implemented Interfaces:

NSCoding, NSCopying, NSFastEnumeration, NSSecureCoding, NSObject

public class NSPointerArray
extends NSObject
implements NSFastEnumeration, NSCopying, NSSecureCoding

NSPointerArray.h

A PointerArray acts like a traditional array that slides elements on insertion or deletion. Unlike traditional arrays, it holds NULLs, which can be inserted or extracted (and contribute to count). Also unlike traditional arrays, the 'count' of the array may be set directly. Using NSPointerFunctionsWeakMemory object references will turn to NULL on last release.

The copying and archiving protocols are applicable only when NSPointerArray is configured for Object uses. The fast enumeration protocol (supporting the for..in statement) will yield NULLs if present. It is defined for all types of pointers although the language syntax doesn't directly support this.

Nested Class Summary

Nested classes/interfaces inherited from class apple.NSObject

NSObject.Function_instanceMethodForSelector_ret, NSObject.Function_methodForSelector_ret

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NSPointerArray(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
boolean	_supportsSecureCoding() This property must return YES on all classes that allow secure coding.
static boolean	accessInstanceVariablesDirectly()
void	addPointer(org.moe.natj.general.ptr.VoidPtr pointer) add pointer at index 'count'
NSArray<?>	allObjects()
static NSPointerArray	alloc()
static NSPointerArray	allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)
static boolean	automaticallyNotifiesObserversForKey(java.lang.String key)
static void	cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)
static void	cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget, org.moe.natj.objc.SEL aSelector, java.lang.Object anArgument)
static NSArray<java.lang.String>	classFallbacksForKeyedArchiver()
static org.moe.natj.objc.Class	classForKeyedUnarchiver()
void	compact() eliminate NULLs
java.lang.Object	copyWithZone(org.moe.natj.general.ptr.VoidPtr zone)
long	count() Getter: the number of elements in the array, including NULLs Setter: sets desired number of elements, adding NULLs or removing items as necessary.
long	countByEnumeratingWithStateObjectsCount(org.moe.natj.general.ptr.VoidPtr state, org.moe.natj.general.ptr.Ptr<org.moe.natj.objc.ObjCObject> buffer, long len)
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
void	encodeWithCoder(NSCoder coder)
static long	hash_static()
NSPointerArray	init()
NSPointerArray	initWithCoder(NSCoder coder) NS_DESIGNATED_INITIALIZER
NSPointerArray	initWithOptions(long options) construction
NSPointerArray	initWithPointerFunctions(NSPointerFunctions functions)
void	insertPointerAtIndex(org.moe.natj.general.ptr.VoidPtr item, long index) everything at & above index, including holes, slide higher
static NSObject.Function_instanceMethodForSelector_ret	instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)
static NSMethodSignature	instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)
static boolean	instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)
static boolean	isSubclassOfClass(org.moe.natj.objc.Class aClass)
static NSSet<java.lang.String>	keyPathsForValuesAffectingValueForKey(java.lang.String key)
static NSPointerArray	new_objc()
static NSPointerArray	pointerArrayWithOptions(long options)
static NSPointerArray	pointerArrayWithPointerFunctions(NSPointerFunctions functions)
org.moe.natj.general.ptr.VoidPtr	pointerAtIndex(long index)
NSPointerFunctions	pointerFunctions() return an NSPointerFunctions object reflecting the functions in use.
void	removePointerAtIndex(long index) everything above index, including holes, slide lower
void	replacePointerAtIndexWithPointer(long index, org.moe.natj.general.ptr.VoidPtr item) O(1); NULL item is okay; index must be < count
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
void	setCount(long value) Getter: the number of elements in the array, including NULLs Setter: sets desired number of elements, adding NULLs or removing items as necessary.
static void	setVersion_static(long aVersion)
static NSPointerArray	strongObjectsPointerArray()
static org.moe.natj.objc.Class	superclass_static()
static boolean	supportsSecureCoding()
static long	version_static()
static NSPointerArray	weakObjectsPointerArray()

Methods inherited from class apple.NSObject

accessibilityActivate, accessibilityActivationPoint, accessibilityAssistiveTechnologyFocusedIdentifiers, accessibilityAttributedHint, accessibilityAttributedLabel, accessibilityAttributedUserInputLabels, accessibilityAttributedValue, accessibilityContainerType, accessibilityCustomActions, accessibilityCustomRotors, accessibilityDecrement, accessibilityDragSourceDescriptors, accessibilityDropPointDescriptors, accessibilityElementAtIndex, accessibilityElementCount, accessibilityElementDidBecomeFocused, accessibilityElementDidLoseFocus, accessibilityElementIsFocused, accessibilityElements, accessibilityElementsHidden, accessibilityFrame, accessibilityHint, accessibilityIncrement, accessibilityLabel, accessibilityLanguage, accessibilityNavigationStyle, accessibilityPath, accessibilityPerformEscape, accessibilityPerformMagicTap, accessibilityRespondsToUserInteraction, accessibilityScroll, accessibilityTextualContext, accessibilityTraits, accessibilityUserInputLabels, accessibilityValue, accessibilityViewIsModal, addObserverForKeyPathOptionsContext, attemptRecoveryFromErrorOptionIndex, attemptRecoveryFromErrorOptionIndexDelegateDidRecoverSelectorContextInfo, autoContentAccessingProxy, awakeAfterUsingCoder, awakeFromNib, class_objc, classForCoder, classForKeyedArchiver, copy, dealloc, debugDescription, description, dictionaryWithValuesForKeys, didChangeValueForKey, didChangeValueForKeyWithSetMutationUsingObjects, didChangeValuesAtIndexesForKey, doesNotRecognizeSelector, fileManagerShouldProceedAfterError, fileManagerWillProcessPath, finalize_objc, forwardingTargetForSelector, forwardInvocation, hash, indexOfAccessibilityElement, isAccessibilityElement, isEqual, isKindOfClass, isMemberOfClass, isProxy, methodForSelector, methodSignatureForSelector, mutableArrayValueForKey, mutableArrayValueForKeyPath, mutableCopy, mutableOrderedSetValueForKey, mutableOrderedSetValueForKeyPath, mutableSetValueForKey, mutableSetValueForKeyPath, observationInfo, observeValueForKeyPathOfObjectChangeContext, performSelector, performSelectorInBackgroundWithObject, performSelectorOnMainThreadWithObjectWaitUntilDone, performSelectorOnMainThreadWithObjectWaitUntilDoneModes, performSelectorOnThreadWithObjectWaitUntilDone, performSelectorOnThreadWithObjectWaitUntilDoneModes, performSelectorWithObject, performSelectorWithObjectAfterDelay, performSelectorWithObjectAfterDelayInModes, performSelectorWithObjectWithObject, prepareForInterfaceBuilder, provideImageDataBytesPerRowOrigin_Size_UserInfo, removeObserverForKeyPath, removeObserverForKeyPathContext, replacementObjectForCoder, replacementObjectForKeyedArchiver, respondsToSelector, self, setAccessibilityActivationPoint, setAccessibilityAttributedHint, setAccessibilityAttributedLabel, setAccessibilityAttributedUserInputLabels, setAccessibilityAttributedValue, setAccessibilityContainerType, setAccessibilityCustomActions, setAccessibilityCustomRotors, setAccessibilityDragSourceDescriptors, setAccessibilityDropPointDescriptors, setAccessibilityElements, setAccessibilityElementsHidden, setAccessibilityFrame, setAccessibilityHint, setAccessibilityLabel, setAccessibilityLanguage, setAccessibilityNavigationStyle, setAccessibilityPath, setAccessibilityRespondsToUserInteraction, setAccessibilityTextualContext, setAccessibilityTraits, setAccessibilityUserInputLabels, setAccessibilityValue, setAccessibilityViewIsModal, setIsAccessibilityElement, setNilValueForKey, setObservationInfo, setShouldGroupAccessibilityChildren, setValueForKey, setValueForKeyPath, setValueForUndefinedKey, setValuesForKeysWithDictionary, shouldGroupAccessibilityChildren, superclass, validateValueForKeyError, validateValueForKeyPathError, valueForKey, valueForKeyPath, valueForUndefinedKey, willChangeValueForKey, willChangeValueForKeyWithSetMutationUsingObjects, willChangeValuesAtIndexesForKey

Methods inherited from class org.moe.natj.objc.ObjCObject

equals, toString

Methods inherited from class org.moe.natj.general.NativeObject

finalize, getPeer, getPeerPointer

Methods inherited from class java.lang.Object

clone, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

NSPointerArray

protected NSPointerArray(org.moe.natj.general.Pointer peer)

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static NSPointerArray alloc()

allocWithZone

public static NSPointerArray allocWithZone(org.moe.natj.general.ptr.VoidPtr zone)

automaticallyNotifiesObserversForKey

public static boolean automaticallyNotifiesObserversForKey(java.lang.String key)

cancelPreviousPerformRequestsWithTarget

public static void cancelPreviousPerformRequestsWithTarget(java.lang.Object aTarget)

cancelPreviousPerformRequestsWithTargetSelectorObject

public static void cancelPreviousPerformRequestsWithTargetSelectorObject(java.lang.Object aTarget,
                                                                         org.moe.natj.objc.SEL aSelector,
                                                                         java.lang.Object anArgument)

classFallbacksForKeyedArchiver

public static NSArray<java.lang.String> classFallbacksForKeyedArchiver()

classForKeyedUnarchiver

public static org.moe.natj.objc.Class classForKeyedUnarchiver()

debugDescription_static

public static java.lang.String debugDescription_static()

description_static

public static java.lang.String description_static()

hash_static

public static long hash_static()

instanceMethodForSelector

public static NSObject.Function_instanceMethodForSelector_ret instanceMethodForSelector(org.moe.natj.objc.SEL aSelector)

instanceMethodSignatureForSelector

public static NSMethodSignature instanceMethodSignatureForSelector(org.moe.natj.objc.SEL aSelector)

instancesRespondToSelector

public static boolean instancesRespondToSelector(org.moe.natj.objc.SEL aSelector)

isSubclassOfClass

public static boolean isSubclassOfClass(org.moe.natj.objc.Class aClass)

keyPathsForValuesAffectingValueForKey

public static NSSet<java.lang.String> keyPathsForValuesAffectingValueForKey(java.lang.String key)

new_objc

public static NSPointerArray new_objc()

pointerArrayWithOptions

public static NSPointerArray pointerArrayWithOptions(long options)

pointerArrayWithPointerFunctions

public static NSPointerArray pointerArrayWithPointerFunctions(NSPointerFunctions functions)

resolveClassMethod

public static boolean resolveClassMethod(org.moe.natj.objc.SEL sel)

resolveInstanceMethod

public static boolean resolveInstanceMethod(org.moe.natj.objc.SEL sel)

setVersion_static

public static void setVersion_static(long aVersion)

strongObjectsPointerArray

public static NSPointerArray strongObjectsPointerArray()

superclass_static

public static org.moe.natj.objc.Class superclass_static()

version_static

public static long version_static()

weakObjectsPointerArray

public static NSPointerArray weakObjectsPointerArray()

addPointer

public void addPointer(org.moe.natj.general.ptr.VoidPtr pointer)

add pointer at index 'count'

allObjects

public NSArray<?> allObjects()

compact

public void compact()

eliminate NULLs

copyWithZone

public java.lang.Object copyWithZone(org.moe.natj.general.ptr.VoidPtr zone)

Specified by:

copyWithZone in interface NSCopying

count

public long count()

Getter: the number of elements in the array, including NULLs Setter: sets desired number of elements, adding NULLs or removing items as necessary.

countByEnumeratingWithStateObjectsCount

public long countByEnumeratingWithStateObjectsCount(org.moe.natj.general.ptr.VoidPtr state,
                                                    org.moe.natj.general.ptr.Ptr<org.moe.natj.objc.ObjCObject> buffer,
                                                    long len)

Specified by:

countByEnumeratingWithStateObjectsCount in interface NSFastEnumeration

encodeWithCoder

public void encodeWithCoder(NSCoder coder)

Specified by:

encodeWithCoder in interface NSCoding

init

public NSPointerArray init()

Overrides:

init in class NSObject

initWithCoder

public NSPointerArray initWithCoder(NSCoder coder)

Description copied from interface: NSCoding

NS_DESIGNATED_INITIALIZER

Specified by:

initWithCoder in interface NSCoding

initWithOptions

public NSPointerArray initWithOptions(long options)

construction

initWithPointerFunctions

public NSPointerArray initWithPointerFunctions(NSPointerFunctions functions)

insertPointerAtIndex

public void insertPointerAtIndex(org.moe.natj.general.ptr.VoidPtr item,
                                 long index)

everything at & above index, including holes, slide higher

pointerAtIndex

public org.moe.natj.general.ptr.VoidPtr pointerAtIndex(long index)

pointerFunctions

public NSPointerFunctions pointerFunctions()

return an NSPointerFunctions object reflecting the functions in use. This is a new autoreleased object that can be subsequently modified and/or used directly in the creation of other pointer "collections".

removePointerAtIndex

public void removePointerAtIndex(long index)

everything above index, including holes, slide lower

replacePointerAtIndexWithPointer

public void replacePointerAtIndexWithPointer(long index,
                                             org.moe.natj.general.ptr.VoidPtr item)

O(1); NULL item is okay; index must be < count

setCount

public void setCount(long value)

Getter: the number of elements in the array, including NULLs Setter: sets desired number of elements, adding NULLs or removing items as necessary.

supportsSecureCoding

public static boolean supportsSecureCoding()

_supportsSecureCoding

public boolean _supportsSecureCoding()

Description copied from interface: NSSecureCoding

This property must return YES on all classes that allow secure coding. Subclasses of classes that adopt NSSecureCoding and override initWithCoder: must also override this method and return YES. The Secure Coding Guide should be consulted when writing methods that decode data.

Specified by:

_supportsSecureCoding in interface NSSecureCoding