Package org.robovm.apple.vision

Class VNFeaturePrintObservation

java.lang.Object

org.robovm.rt.bro.NativeObject

org.robovm.objc.ObjCObject

org.robovm.apple.foundation.NSObject

org.robovm.apple.vision.VNObservation

org.robovm.apple.vision.VNFeaturePrintObservation

All Implemented Interfaces:

NSCoding, NSObjectProtocol, NSSecureCoding, VNRequestRevisionProviding, ObjCProtocol

public class VNFeaturePrintObservation
extends VNObservation

Since:

Available in iOS 13.0 and later.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VNFeaturePrintObservation.VNFeaturePrintObservationPtr

Nested classes/interfaces inherited from class org.robovm.apple.vision.VNObservation

VNObservation.VNObservationPtr

Nested classes/interfaces inherited from class org.robovm.apple.foundation.NSObject

NSObject.Handle, NSObject.Marshaler, NSObject.NoRetainMarshaler, NSObject.NSKeyValueObserver, NSObject.NSObjectPtr, NSObject.SkipInit

Nested classes/interfaces inherited from class org.robovm.objc.ObjCObject

ObjCObject.ObjCObjectPtr, ObjCObject.Super

Field Summary

Fields inherited from class org.robovm.apple.foundation.NSObject

FLAG_NO_RETAIN

Fields inherited from class org.robovm.objc.ObjCObject

customClass

Constructor Summary

Constructors

Modifier	Constructor	Description
	VNFeaturePrintObservation()
protected	VNFeaturePrintObservation(NSObject.Handle h, long handle)
protected	VNFeaturePrintObservation(NSObject.SkipInit skipInit)

Method Summary

Modifier and Type	Method	Description
boolean	computeDistance(FloatPtr outDistance, VNFeaturePrintObservation featurePrint)
NSData	getData()
long	getElementCount()
VNElementType	getElementType()
static boolean	supportsSecureCoding()

Methods inherited from class org.robovm.apple.vision.VNObservation

encode, getConfidence, getRequestRevision, getTimeRange, getUuid, init

Methods inherited from class org.robovm.apple.foundation.NSObject

addKeyValueObserver, addKeyValueObserver, afterMarshaled, alloc, autorelease, autorelease, awakeFromNib, conformsToProtocol, copy, description, didChangeValue, didChangeValue, didChangeValues, doDispose, equals, forceSkipInit, getAutoContentAccessingProxy, getClassForCoder, getClassForKeyedArchiver, getKeyValueCoder, getObservationInfo, hash, hashCode, init, isEqual, isKindOfClass, isMemberOfClass, mutableCopy, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelector, performSelectorInBackground, performSelectorOnMainThread, performSelectorOnMainThread, performSelectorV, performSelectorV, performSelectorV, release, release, removeKeyValueObserver, removeKeyValueObservers, respondsToSelector, retain, retain, retainCount, setObservationInfo, toString, willChangeValue, willChangeValue, willChangeValues

Methods inherited from class org.robovm.objc.ObjCObject

addStrongRef, dispose, dispose, finalize, getAssociatedObject, getObjCClass, getPeerObject, getSuper, initObject, logRetainRelease, removeStrongRef, retainCustomObjectFromCb, setAssociatedObject, toObjCObject, toObjCObject, updateStrongRef

Methods inherited from class org.robovm.rt.bro.NativeObject

as, getHandle, setHandle

Methods inherited from class java.lang.Object

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

Constructor Details

VNFeaturePrintObservation

public VNFeaturePrintObservation()

VNFeaturePrintObservation

protected VNFeaturePrintObservation(NSObject.Handle h,
long handle)

VNFeaturePrintObservation

protected VNFeaturePrintObservation(NSObject.SkipInit skipInit)

Method Details

getElementType

public VNElementType getElementType()

getElementCount

public long getElementCount()

getData

public NSData getData()

supportsSecureCoding

public static boolean supportsSecureCoding()

computeDistance

public boolean computeDistance(FloatPtr outDistance,
VNFeaturePrintObservation featurePrint)
                        throws NSErrorException

Throws:

NSErrorException