apple.metalperformanceshaders

Class MPSCNNArithmeticGradientState

java.lang.Object

org.moe.natj.general.NativeObject

org.moe.natj.objc.ObjCObject

apple.NSObject

apple.metalperformanceshaders.MPSState

apple.metalperformanceshaders.MPSNNBinaryGradientState

apple.metalperformanceshaders.MPSCNNArithmeticGradientState

All Implemented Interfaces:

NSObject

public class MPSCNNArithmeticGradientState
extends MPSNNBinaryGradientState

MPSCNNArithmeticGradientState [@dependency] This depends on Metal.framework.

The MPSCNNArithmeticGradientState is used to hold the clamp mask used by both MPSCNNArithmetic forward filter and MPSCNNArithmeticGradient backward filter. The MPSCNNArithmetic forward filter populates the MPSCNNArithmeticGradientState object and the MPSCNNArithmeticGradient backward filter consumes the state object.

The clamp mask is stored internally and is not accessible by the user.

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	MPSCNNArithmeticGradientState(org.moe.natj.general.Pointer peer)

Method Summary

Modifier and Type	Method and Description
static boolean	accessInstanceVariablesDirectly()
static MPSCNNArithmeticGradientState	alloc()
static MPSCNNArithmeticGradientState	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()
static java.lang.String	debugDescription_static()
static java.lang.String	description_static()
static long	hash_static()
MPSCNNArithmeticGradientState	init()
MPSCNNArithmeticGradientState	initWithDeviceBufferSize(MTLDevice device, long bufferSize)
MPSCNNArithmeticGradientState	initWithDeviceResourceList(MTLDevice device, MPSStateResourceList resourceList) Initialize a non-temporary state to hold a number of textures and buffers
MPSCNNArithmeticGradientState	initWithDeviceTextureDescriptor(MTLDevice device, MTLTextureDescriptor descriptor)
MPSCNNArithmeticGradientState	initWithResource(MTLResource resource) Create a MPSState with a non-temporary MTLResource
MPSCNNArithmeticGradientState	initWithResources(NSArray<?> resources) Create a state object with a list of MTLResources
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 MPSCNNArithmeticGradientState	new_objc()
static boolean	resolveClassMethod(org.moe.natj.objc.SEL sel)
static boolean	resolveInstanceMethod(org.moe.natj.objc.SEL sel)
static void	setVersion_static(long aVersion)
static org.moe.natj.objc.Class	superclass_static()
static MPSCNNArithmeticGradientState	temporaryStateWithCommandBuffer(MTLCommandBuffer cmdBuf)
static MPSCNNArithmeticGradientState	temporaryStateWithCommandBufferBufferSize(MTLCommandBuffer cmdBuf, long bufferSize)
static MPSCNNArithmeticGradientState	temporaryStateWithCommandBufferResourceList(MTLCommandBuffer commandBuffer, MPSStateResourceList resourceList)
static MPSCNNArithmeticGradientState	temporaryStateWithCommandBufferTextureDescriptor(MTLCommandBuffer cmdBuf, MTLTextureDescriptor descriptor)
static long	version_static()

Methods inherited from class apple.metalperformanceshaders.MPSState

bufferSizeAtIndex, destinationImageDescriptorForSourceImagesSourceStatesForKernelSuggestedDescriptor, isTemporary, label, readCount, resource, resourceAtIndexAllocateMemory, resourceCount, resourceSize, resourceTypeAtIndex, setLabel, setReadCount, synchronizeOnCommandBuffer, textureInfoAtIndex

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

MPSCNNArithmeticGradientState

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

Method Detail

accessInstanceVariablesDirectly

public static boolean accessInstanceVariablesDirectly()

alloc

public static MPSCNNArithmeticGradientState alloc()

allocWithZone

public static MPSCNNArithmeticGradientState 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()

init

public MPSCNNArithmeticGradientState init()

Overrides:

init in class MPSNNBinaryGradientState

initWithDeviceBufferSize

public MPSCNNArithmeticGradientState initWithDeviceBufferSize(MTLDevice device,
                                                              long bufferSize)

Overrides:

initWithDeviceBufferSize in class MPSNNBinaryGradientState

initWithDeviceResourceList

public MPSCNNArithmeticGradientState initWithDeviceResourceList(MTLDevice device,
                                                                MPSStateResourceList resourceList)

Description copied from class: MPSState

Initialize a non-temporary state to hold a number of textures and buffers

The allocation of each resource will be deferred until it is needed. This occurs when -resource or -resourceAtIndex: is called.

Overrides:

initWithDeviceResourceList in class MPSNNBinaryGradientState

resourceList - The list of resources to create.

initWithDeviceTextureDescriptor

public MPSCNNArithmeticGradientState initWithDeviceTextureDescriptor(MTLDevice device,
                                                                     MTLTextureDescriptor descriptor)

Overrides:

initWithDeviceTextureDescriptor in class MPSNNBinaryGradientState

initWithResource

public MPSCNNArithmeticGradientState initWithResource(MTLResource resource)

Description copied from class: MPSState

Create a MPSState with a non-temporary MTLResource

Overrides:

initWithResource in class MPSNNBinaryGradientState

Parameters:

resource - A MTLBuffer or MTLTexture. May be nil.

initWithResources

public MPSCNNArithmeticGradientState initWithResources(NSArray<?> resources)

Description copied from class: MPSState

Create a state object with a list of MTLResources

Because MPS prefers deferred allocation of resources your application should use -initWithTextures:bufferSizes:bufferCount: whenever possible. This method is useful for cases when the MTLResources must be initialized by the CPU.

Overrides:

initWithResources in class MPSNNBinaryGradientState

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 MPSCNNArithmeticGradientState new_objc()

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)

superclass_static

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

temporaryStateWithCommandBuffer

public static MPSCNNArithmeticGradientState temporaryStateWithCommandBuffer(MTLCommandBuffer cmdBuf)

temporaryStateWithCommandBufferBufferSize

public static MPSCNNArithmeticGradientState temporaryStateWithCommandBufferBufferSize(MTLCommandBuffer cmdBuf,
                                                                                      long bufferSize)

temporaryStateWithCommandBufferResourceList

public static MPSCNNArithmeticGradientState temporaryStateWithCommandBufferResourceList(MTLCommandBuffer commandBuffer,
                                                                                        MPSStateResourceList resourceList)

temporaryStateWithCommandBufferTextureDescriptor

public static MPSCNNArithmeticGradientState temporaryStateWithCommandBufferTextureDescriptor(MTLCommandBuffer cmdBuf,
                                                                                             MTLTextureDescriptor descriptor)

version_static

public static long version_static()