#include <Kernel.h>

Inheritance diagram for agx::LambdaKernel:

Public Types
typedef std::function< UInt()>	DataSetSizeCallback

typedef std::function< void(const RangeJob &)>	LambdaCallback

Public Types inherited from agx::CpuKernel
typedef RangeJob::RangeCallback	RangeDispatch

Public Types inherited from agx::Task
typedef Event1< Task * >	ExecutionEvent

typedef Event2< Task , Parameter >	ParameterEvent

enum	ParameterMatch { NO_EVENTS = 0 , EMPTY_BINDING_LIST = (1<<0) , PARAMETER_VALID = (1<<1) , PARAMETER_NOT_REQUIRED = (1<<2) , PARAMETER_BOUND = (1<<3) , PARAMETER_HAS_BOUND_PATH = (1<<4) , FORMATS_MATCH = (1<<5) , NEED_DEVICE_TRANSFORM = (1<<6) , MISSING_BINDING = (1<<7) , BINDING_LACKS_TYPE = (1<<8) , FORMATS_MISSMATCH = (1<<9) , EXTRA_BINDING = (1<<10) , INCONSISTEN_PARAMETERS = (1<<11) , MATCH_MASK = EMPTY_BINDING_LIST \| PARAMETER_VALID \| PARAMETER_NOT_REQUIRED \| PARAMETER_BOUND \| PARAMETER_HAS_BOUND_PATH \| FORMATS_MATCH \| NEED_DEVICE_TRANSFORM , NO_MATCH_MASK = MISSING_BINDING \| BINDING_LACKS_TYPE \| FORMATS_MISSMATCH \| EXTRA_BINDING \| INCONSISTEN_PARAMETERS }
	Used for tracing mismatched parameter bindings. More...

enum	ProfilingMode { PROFILING_NONE , PROFILING_FAST , PROFILING_FULL }

Public Types inherited from agx::Component
typedef Event2< Component , Object >	ObjectEvent
	Event when adding removing child objects.

typedef Callback1< Object * >	TraverseCallback

Public Types inherited from agx::Object
typedef agx::observer_ptr< const Event >	EventConstObserver

typedef agx::ref_ptr< const Event >	EventConstRef

typedef agx::observer_ptr< Event >	EventObserver

typedef agx::Vector< EventObserver >	EventObserverVector

typedef agx::VectorPOD< Event * >	EventPtrVector

typedef agx::ref_ptr< Event >	EventRef

typedef agx::Vector< EventRef >	EventRefVector

Public Member Functions
	LambdaKernel (const agx::Name &name, LambdaCallback lambdaCallback, DataSetSizeCallback sizeCallback)
	Constructor.

Public Member Functions inherited from agx::CpuKernel
	CpuKernel (const agx::Name &name, Job::Callback serialDispatch)

	CpuKernel (const agx::Name &name, RangeDispatch rangeDispatch)

UInt	getNumJobs () const

const RangeDispatch &	getRangeDispatch () const

Public Member Functions inherited from agx::Kernel
	Kernel (const agx::Name &name, agx::Device *device, const agx::Job::Callback &dispatcher)

virtual void	configure (TiXmlElement *eKernel) override

virtual float	getComputeTime ()

agx::UInt	getCostPerElement () const

agx::UInt	getMaxJobSize () const

agx::UInt	getMinJobSize () const

agx::UInt	getNumJobsPerThread () const

agx::UInt	getNumWorkItems () const

virtual void	preDispatch ()
	Explicitly set the splitting parameter.

virtual void	rebind () override

void	setCostPerElement (agx::UInt cost)
	Set the per-element cost estimate.

void	setMaxJobSize (agx::UInt max)
	Set the maximum number of work elements per job.

void	setMinJobSize (agx::UInt min)
	Set the minimum number of work elements per job.

void	setNumJobsPerThread (agx::UInt numJobs)
	Set the number of jobs per thread.

Public Member Functions inherited from agx::ParallelTask
	ParallelTask (const agx::Name &name, agx::Device *device=agx::CpuDevice::instance())

	ParallelTask (const agx::Name &name, const agx::Job::Callback &dispatchCallback, agx::Device *device=agx::CpuDevice::instance())

void	addJob (agx::Job *job)
	Add a job to the task.

Job *	getDispatchJob ()

virtual agx::Job *	getPostJob () override

virtual agx::Job *	getPreJob () override

void	removeAllJobs ()
	Remove all jobs (except the original pre/dispatch/post jobs)

void	setDispatch (const agx::Job::Callback &dispatchCallback)

virtual void	setTargetThread (agx::Thread *thread) override
	Set a specific thread which must execute this task.

Public Member Functions inherited from agx::Task
	Task (const agx::Name &name, agx::Device *device=agx::CpuDevice::instance())
	Constructor.

void	addDependencies (const agx::String &paths)

void	addDependency (agx::Task *parent)
	Add a dependency.

void	addDependency (const agx::Path &path)

void	addParameter (agx::Parameter *parameter)
	Add a parameter.

void	addParameter (agx::Parameter *parameter, size_t index)

void	addResolvePath (const agx::Path &path)

void	addResolvePaths (const agx::String &paths)

void	addTriggerPath (const agx::Path &path)

void	addTriggerPaths (const agx::String &paths)

void	beginCallback ()

virtual void	configure (TiXmlElement *eTask) override

void	configure (TiXmlElement *eTask, bool loadParameters)

void	endCallback (agx::Real32 computeCost, agx::Real32 overheadCost=0)

void	execute ()
	Execute the task.

agx::Real32	getAccumulatedComputeCost () const

agx::Real32	getAccumulatedOverheadTime () const

agx::Real32	getAccumulatedWallTime () const

agx::ArrayParameter *	getArrayParameter (const agx::Name &name)

const agx::ArrayParameter *	getArrayParameter (const agx::Name &name) const

const agx::TaskPtrVector &	getChildren () const

agx::Real32	getComputeCost () const

agx::Thread *	getDispatchThread ()

agx::TaskGroup *	getGroup ()

const agx::TaskGroup *	getGroup () const

agx::UInt	getNumAccumulationSamples () const

agx::Real32	getOverheadTime () const

agx::Parameter *	getParameter (const agx::Name &name)

const agx::Parameter *	getParameter (const agx::Name &name) const

agx::Parameter *	getParameter (size_t index)

const agx::Parameter *	getParameter (size_t index) const

const agx::ParameterPtrVector &	getParameters () const

const agx::TaskPtrVector &	getParents () const

agx::PointerParameter *	getPointerParameter (const agx::Name &name)

const agx::PointerParameter *	getPointerParameter (const agx::Name &name) const

virtual agx::Job *	getPostJob ()=0

virtual agx::Job *	getPreJob ()=0

agx::ScalarParameter *	getScalarParameter (const agx::Name &name)

const agx::ScalarParameter *	getScalarParameter (const agx::Name &name) const

agx::Thread *	getTargetThread ()

agx::Real32	getWallTime () const
	Performance statistics.

bool	hasDependency (agx::Task *parent) const

bool	isEnabled () const

bool	isRunning () const

UInt32	matchParameters (agx::ParameterBindingVector &bindings, bool allowFormatPromotions)

UInt32	matchParameters (const agx::ParameterBindingVector &bindings)

UInt32	matchParameters (const ParameterTable &bindings)

void	print () const

void	print (std::ostream &stream) const

void	printBindings ()

void	printBindings (std::ostream &stream)

virtual void	rebind () override

void	removeDependency (agx::Task *parent)
	Remove a dependency.

void	removeParameter (agx::Parameter *parameter)
	Remove a parameter.

void	removeParameter (size_t index)

void	replace (agx::Task *other)
	Replace the task with another task by rerouting the dependencies.

void	resetAccumulationTimers (bool recursive=true)
	Reset accumulated performance statistics.

void	save (agx::TiXmlElement *parent) const override

virtual void	setContext (agx::Object *context) override

void	setEnable (bool flag)
	Enable/disable a task.

void	setModel (agx::Model *model)

virtual void	setTargetThread (agx::Thread *thread)
	Set a specific thread which must execute this task.

void	traverse (const Callback1< Task * > &callback, bool breadthFirst=true)

virtual void	wait ()
	Block until the task has completed execution.

Public Member Functions inherited from agx::Component
	Component (const agx::Name &name=agx::Name(), agx::Model model=agx::Component::ClassModel(), agx::Device device=nullptr)

virtual void	addObject (agx::Object *object, bool assignContext=true)
	Add an object to the component.

virtual String	autoComplete (const String &partialName, StringVector &matchingNames) const

virtual void	buildNavigationTree (agxJson::Value &eNode) const override

void	configure (Model *model)

virtual void	configure (TiXmlElement *eComponent) override

agx::Device *	getDevice ()

template<typename T >
T *	getDevice ()

const agx::Device *	getDevice () const

template<typename T >
const T *	getDevice () const

size_t	getNumObjects (const agx::Name &name) const

agx::Object *	getObject (const agx::Name &name, agx::Model *model, size_t index=0)

const agx::Object *	getObject (const agx::Name &name, agx::Model *model, size_t index=0) const

agx::Object *	getObject (const agx::Name &name, size_t index=0)

template<typename T >
T *	getObject (const agx::Name &name, size_t index=0)

const agx::Object *	getObject (const agx::Name &name, size_t index=0) const

template<typename T >
const T *	getObject (const agx::Name &name, size_t index=0) const

const agx::ObjectRefVector &	getObjects () const

template<typename T >
void	getObjects (agx::ObjectPtrVector &result, bool recursive=false) const
	Returns All child objects of a specified type in the result container.

void	getObjects (agx::ObjectPtrVector &result, const agx::Model *model, bool recursive=false) const

virtual Object *	getResourceImpl (const Path &path, agx::Model *model) override

virtual void	printSubtree () const override

void	printSubtree (std::ostream &stream, int depth=0) const

virtual void	rebind () override

void	removeAllObjects ()
	Remove all components.

virtual void	removeObject (agx::Object *object)
	Remove an object from the component.

void	removeObject (const agx::Name &name, size_t index=0)
	Remove an object with a specified name (and optional index) from the component.

virtual void	snapshot (TiXmlNode *eParent, const String &directory) const override

void	traverse (ComponentVisitor *)

void	traverse (const TraverseCallback &callback)

Public Member Functions inherited from agx::Object
	Object (const Name &name=Name(), Model *model=Object::ClassModel())

void	addListener (EventListener *listener)

virtual void	buildNavigationTree (agxJson::Value &eNode) const

virtual void	configure (TiXmlElement *)

agx::String	fullName () const

agx::String	fullPath () const

agx::String	fullPath (const agx::Object *root) const

template<typename T >
T *	getAutoScopedResource (const agx::Path &path)

template<typename T >
const T *	getAutoScopedResource (const agx::Path &path) const

agx::Object *	getAutoScopedResource (const agx::Path &path, agx::Model *model=nullptr)

const agx::Object *	getAutoScopedResource (const agx::Path &path, agx::Model *model=nullptr) const

agx::Object *	getContext ()

template<typename T >
T *	getContext ()

const agx::Object *	getContext () const

template<typename T >
const T *	getContext () const

agx::UInt32	getId () const

const agx::Name &	getImplementationName () const

agx::Model *	getModel ()

const agx::Model *	getModel () const

const agx::Name &	getName () const

agx::Object *	getNextSibling ()

const agx::Object *	getNextSibling () const

agx::Path	getPath () const

agx::Path	getPath (const agx::Object *root) const

template<typename T >
T *	getResource (const agx::Path &path)

template<typename T >
const T *	getResource (const agx::Path &path) const

agx::Object *	getResource (const agx::Path &path, agx::Model *model=nullptr)

const agx::Object *	getResource (const agx::Path &path, agx::Model *model=nullptr) const

virtual agx::Object *	getResourceImpl (const agx::Path &path, agx::Model *model)

agx::Object *	getRootContext ()

const agx::Object *	getRootContext () const

bool	hasListener (EventListener *listener)

bool	hasParent (const agx::Object *node) const

bool	isUnique () const

virtual void	printSubtree () const

virtual void	rebind ()

void	removeListener (EventListener *listener)

virtual void	save (TiXmlElement *) const

virtual void	setContext (agx::Object *context)

void	setId (UInt32 id)

void	setModel (agx::Model *model)
	Set the object model (handled automatically).

void	setName (const agx::Name &name)
	Set the name of the object.

virtual void	snapshot (TiXmlNode *, const String &) const

Public Member Functions inherited from agx::Referenced
	Referenced ()
	Default constructor.

	Referenced (const Referenced &)

template<typename T >
T *	as ()
	Subclass casting.

template<typename T >
const T *	as () const

template<typename T >
T *	asSafe ()
	Safe subclass casting, return nullptr if template type does not match.

template<typename T >
const T *	asSafe () const

int	getReferenceCount () const

template<typename T >
bool	is () const
	Subclass test.

Referenced &	operator= (const Referenced &)
	Assignment operator. Will increment the number of references to the referenced object.

void	reference (void *ptr=nullptr) const
	Explicitly increment the reference count by one, indicating that this object has another pointer which is referencing it.

void	unreference (void *ptr=nullptr) const
	Decrement the reference count by one, indicating that a pointer to this object is referencing it.

void	unreference_nodelete () const
	Decrement the reference count by one, indicating that a pointer to this object is referencing it.

Protected Attributes
Vector< RangeJob >	m_rangeJobs

Protected Attributes inherited from agx::CpuKernel
UInt	m_numJobs

RangeDispatch	m_rangeDispatch

Protected Attributes inherited from agx::Kernel
agxData::ValueRefT< UInt >	m_numWorkItems

Protected Attributes inherited from agx::Referenced
Mutex	m_mutex

ObserverContainer	m_observers

AtomicValue	m_refCount

Additional Inherited Members
Static Public Member Functions inherited from agx::CpuKernel
static CpuKernel *	load (TiXmlElement eKernel, Device device)

Static Public Member Functions inherited from agx::Kernel
static agx::Model *	ClassModel ()

static Kernel *	load (TiXmlElement eKernel, Device device)

Static Public Member Functions inherited from agx::Task
static agx::Model *	ClassModel ()

static ProfilingMode	getProfilingMode ()

static Task *	load (const char path, Device device=CpuDevice::instance())

static Task *	load (const Path &path, const Name &implementation, agx::ParameterBindingVector &parameterList, bool allowFormatPromotions, Device *device=CpuDevice::instance())

static Task *	load (const Path &path, const Name &implementation, const agx::ParameterBindingVector &parameterList, Device *device=CpuDevice::instance())

static Task *	load (const Path &path, const Name &implementation, Device *device=CpuDevice::instance())

static Task *	load (const Path &path, Device *device=CpuDevice::instance())

static Task *	load (const String &path, Device *device=CpuDevice::instance())

static Task *	load (TiXmlElement eTask, Device device)

static void	printParameterMatch (UInt32 parameterMatch)

static void	setProfilingMode (ProfilingMode mode)

Static Public Member Functions inherited from agx::Component
static Component *	_load (TiXmlElement eComponent, Device device)

static agx::Model *	ClassModel ()

static Component *	load (const Path &path, const Name &implementation, Device *device, const Path &_namespace=Path())

static Component *	load (const String &path, const Path &_namespace=Path())

static Component *	load (const String &path, Device *device, const Path &_namespace=Path())

static Component *	load (TiXmlElement eComponent, Device device)

Static Public Member Functions inherited from agx::Object
static agx::Model *	ClassModel ()

static agx::String	generateName (const agx::String &bindPath)

static const HashSet< Object * > &	getActiveObjects ()

static bool	getEnableRebind ()
	Should rebinding be allowed? Right now a global setting.

static Object *	load (const String &path, Device *device, const String &type, const String &attribute, const String &value)

template<typename T >
static T *	load (const String &path, Device *device, const String &type, const String &attribute, const String &value)

static Object *	load (const String &path, Device *device, const String &type="", size_t instance=0)

template<typename T >
static T *	load (const String &path, Device *device, const String &type="", size_t instance=0)

static void	load (const String &path, Device *device, ObjectPtrVector &loadedObjects)

static Object *	load (TiXmlElement eObject, Device device)

template<typename T >
static T *	load (TiXmlElement eObject, Device device)

static TiXmlDocument	openDocument (const String &path)

static void	setEnableRebind (bool flag)
	Sets if rebinding of objects should be allowed (Right now a global setting).

Static Public Member Functions inherited from agx::Referenced
template<typename T >
static bool	ValidateCast (const Referenced *object)

Public Attributes inherited from agx::Task
ParameterEvent	addParameterEvent
	Triggered when a parameter is added.

ExecutionEvent	completionEvent
	Triggered after the task has completed.

agxData::Val< Bool >	enableParameter
	Enable/disable the task, normally use setEnable/isEnabled instead.

ParameterEvent	removeParameterEvent
	Triggered when a parameter is removed.

ExecutionEvent	startEvent
	Triggered before the task begins.

Public Attributes inherited from agx::Component
ObjectEvent	addObjectEvent

ObjectEvent	removeObjectEvent

Protected Member Functions inherited from agx::CpuKernel
virtual	~CpuKernel ()

virtual RangeJob *	allocateRangeJobs (size_t numJobs)=0

void	generateJobs ()

Protected Member Functions inherited from agx::Kernel
virtual	~Kernel ()

void	locateNumWorkItemsValue ()

virtual void	parameterAddedCallback (Parameter *parameter) override

virtual void	parameterRemovedCallback (Parameter *parameter) override

Protected Member Functions inherited from agx::ParallelTask
virtual	~ParallelTask ()

void	endCallback ()

Protected Member Functions inherited from agx::Task
virtual	~Task ()

void	connectToChild (Task *descendant)

void	connectToParent (Task *ancestor)

void	disconnectFromChild (Task *descendant)

void	disconnectFromParent (Task *ancestor)

void	dispatchBlocking (Thread *thread)

void	enableCallback (agxData::Value *enable)

virtual Object *	getResourceImpl (const Path &path, agx::Model *model) override

void	init ()

virtual void	parameterAddedCallback (Parameter *)

virtual void	parameterRemovedCallback (Parameter *)

void	prepareGlobalResultSorting (size_t numJobs)

void	registerBufferReadersAndWriters ()

void	setGroup (TaskGroup *group)

virtual void	subtaskAddedCallback (Task *)

void	unregisterBufferReadersAndWriters ()

void	verifyParameters ()

Protected Member Functions inherited from agx::Component
virtual	~Component ()

String	expandAutoCompletionMatch (const String &query, const StringVector &matchingNames) const

void	setDevice (Device *device)

Protected Member Functions inherited from agx::Object
virtual	~Object ()

Protected Member Functions inherited from agx::Referenced
virtual	~Referenced ()
	Destructor.

void	allocateObserverVector () const

void	deleteUsingDeleteHandler () const

Static Protected Member Functions inherited from agx::Task
static void	addConnection (Task parent, Task child)

static bool	hasUnhandledException ()

static void	removeConnection (Task parent, Task child)

static void	signalUnhandledException ()

Static Protected Member Functions inherited from agx::Referenced
static DeleteHandler *	getDeleteHandler ()

static void	setDeleteHandler (DeleteHandler *handler)
	Internal: Set a DeleteHandler to which deletion of all referenced counted objects will be delegated to.

Detailed Description

Definition at line 172 of file Kernel.h.

Member Typedef Documentation

◆ DataSetSizeCallback

typedef std::function<UInt ()> agx::LambdaKernel::DataSetSizeCallback

Definition at line 176 of file Kernel.h.

◆ LambdaCallback

typedef std::function<void (const RangeJob&)> agx::LambdaKernel::LambdaCallback

Definition at line 175 of file Kernel.h.

Constructor & Destructor Documentation

◆ LambdaKernel()

agx::LambdaKernel::LambdaKernel	(	const agx::Name &	name,
		LambdaCallback	lambdaCallback,
		DataSetSizeCallback	sizeCallback
	)

Constructor.

Parameters

name	The name of the kernel
lambdaCallback	The parallel operator to be called asynchronously with the workblock ranges
sizeCallback	Callback that must return the size of the full dataset, which will be partitioned by the kernel during execution

Member Data Documentation

◆ m_rangeJobs

Vector<RangeJob> agx::LambdaKernel::m_rangeJobs

protected

Definition at line 194 of file Kernel.h.

The documentation for this class was generated from the following file:

Kernel.h

Public Types

Public Member Functions

Protected Attributes

Additional Inherited Members