Package org.robovm.apple.vision

Class VNTrackingRequest

java.lang.Object

org.robovm.rt.bro.NativeObject

org.robovm.objc.ObjCObject

org.robovm.apple.foundation.NSObject

org.robovm.apple.vision.VNRequest

org.robovm.apple.vision.VNImageBasedRequest

org.robovm.apple.vision.VNTrackingRequest

All Implemented Interfaces:

NSObjectProtocol, ObjCProtocol

Direct Known Subclasses:

VNTrackObjectRequest, VNTrackRectangleRequest

public class VNTrackingRequest
extends VNImageBasedRequest

Since:

Available in iOS 11.0 and later.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VNTrackingRequest.VNTrackingRequestPtr

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

VNImageBasedRequest.VNImageBasedRequestPtr

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

VNRequest.VNRequestPtr

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.vision.VNRequest

RevisionUnspecified

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
protected	VNTrackingRequest()
protected	VNTrackingRequest(NSObject.Handle h, long handle)
protected	VNTrackingRequest(NSObject.SkipInit skipInit)

Method Summary

Modifier and Type	Method	Description
static long	getCurrentRevision()
static long	getDefaultRevision()
VNDetectedObjectObservation	getInputObservation()
static NSIndexSet	getSupportedRevisions()
VNRequestTrackingLevel	getTrackingLevel()
boolean	isLastFrame()
void	setInputObservation(VNDetectedObjectObservation v)
void	setLastFrame(boolean v)
void	setTrackingLevel(VNRequestTrackingLevel v)

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

getRegionOfInterest, setRegionOfInterest

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

cancel, getCompletionHandler, getResults, getRevision, init, isPreferBackgroundProcessing, setPreferBackgroundProcessing, setRevision, setUsesCPUOnly, usesCPUOnly

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

VNTrackingRequest

protected VNTrackingRequest()

VNTrackingRequest

protected VNTrackingRequest(NSObject.Handle h,
long handle)

VNTrackingRequest

protected VNTrackingRequest(NSObject.SkipInit skipInit)

Method Details

getInputObservation

public VNDetectedObjectObservation getInputObservation()

setInputObservation

public void setInputObservation(VNDetectedObjectObservation v)

getTrackingLevel

public VNRequestTrackingLevel getTrackingLevel()

setTrackingLevel

public void setTrackingLevel(VNRequestTrackingLevel v)

isLastFrame

public boolean isLastFrame()

setLastFrame

public void setLastFrame(boolean v)

getSupportedRevisions

public static NSIndexSet getSupportedRevisions()

Since:

Available in iOS 12.0 and later.

getDefaultRevision

public static long getDefaultRevision()

Since:

Available in iOS 12.0 and later.

getCurrentRevision

public static long getCurrentRevision()

Since:

Available in iOS 12.0 and later.