Public Member Functions
void	initialize (Int32 nb_thread) override
void	terminate () override
ITask *	createRootTask (ITaskFunctor *f) override
	Creates a root task. The implementation must copy the value of f, which is either a TaskFunctor or a TaskFunctorWithContext.
void	executeParallelFor (Integer begin, Integer size, Integer block_size, IRangeFunctor *f) override
	Executes the functor f in parallel.
void	executeParallelFor (Integer begin, Integer size, const ParallelLoopOptions &options, IRangeFunctor *f) override
	Executes the functor f in parallel.
void	executeParallelFor (Integer begin, Integer size, IRangeFunctor *f) override
	Executes the functor f in parallel.
void	executeParallelFor (const ParallelFor1DLoopInfo &loop_info) override
	Executes the loop loop_info in parallel.
void	executeParallelFor (const ComplexForLoopRanges< 1 > &loop_ranges, const ForLoopRunInfo &run_info, IMDRangeFunctor< 1 > *functor) override
	Executes a 1D loop in parallel.
void	executeParallelFor (const ComplexForLoopRanges< 2 > &loop_ranges, const ForLoopRunInfo &run_info, IMDRangeFunctor< 2 > *functor) override
	Executes a 2D loop in parallel.
void	executeParallelFor (const ComplexForLoopRanges< 3 > &loop_ranges, const ForLoopRunInfo &run_info, IMDRangeFunctor< 3 > *functor) override
	Executes a 3D loop in parallel.
void	executeParallelFor (const ComplexForLoopRanges< 4 > &loop_ranges, const ForLoopRunInfo &run_info, IMDRangeFunctor< 4 > *functor) override
	Executes a 4D loop in parallel.
bool	isActive () const override
	Indicates if the implementation is active.
Int32	currentTaskThreadIndex () const override
	Implementation of TaskFactory::currentTaskThreadIndex().
Int32	currentTaskIndex () const override
	Implementation of TaskFactory::currentTaskIndex().
void	printInfos (std::ostream &o) const final
	Prints information about the runtime used.
Public Member Functions inherited from Arcane::ITaskImplementation
Int32	nbAllowedThread () const
	Maximum number of threads used to manage tasks.

Static Public Attributes
static NullTaskImplementation	singleton

Detailed Description

Definition at line 88 of file ConcurrencyUtils.cc.

Member Function Documentation

◆ createRootTask()

ITask * Arcane::NullTaskImplementation::createRootTask ( ITaskFunctor * f )

inlineoverridevirtual

Creates a root task. The implementation must copy the value of f, which is either a TaskFunctor or a TaskFunctorWithContext.

Implements Arcane::ITaskImplementation.

Definition at line 103 of file ConcurrencyUtils.cc.

◆ currentTaskIndex()

Int32 Arcane::NullTaskImplementation::currentTaskIndex ( ) const

inlineoverridevirtual

Implementation of TaskFactory::currentTaskIndex().

Implements Arcane::ITaskImplementation.

Definition at line 158 of file ConcurrencyUtils.cc.

◆ currentTaskThreadIndex()

Int32 Arcane::NullTaskImplementation::currentTaskThreadIndex ( ) const

inlineoverridevirtual

Implementation of TaskFactory::currentTaskThreadIndex().

Implements Arcane::ITaskImplementation.

Definition at line 154 of file ConcurrencyUtils.cc.

◆ executeParallelFor() [1/8]

void Arcane::NullTaskImplementation::executeParallelFor	(	const ComplexForLoopRanges< 1 > &	loop_ranges,
		const ForLoopRunInfo &	run_info,
		IMDRangeFunctor< 1 > *	functor )

inlineoverridevirtual

Executes a 1D loop in parallel.

Implements Arcane::ITaskImplementation.

Definition at line 126 of file ConcurrencyUtils.cc.

◆ executeParallelFor() [2/8]

void Arcane::NullTaskImplementation::executeParallelFor	(	const ComplexForLoopRanges< 2 > &	loop_ranges,
		const ForLoopRunInfo &	run_info,
		IMDRangeFunctor< 2 > *	functor )

inlineoverridevirtual

Executes a 2D loop in parallel.

Implements Arcane::ITaskImplementation.

Definition at line 132 of file ConcurrencyUtils.cc.

◆ executeParallelFor() [3/8]

void Arcane::NullTaskImplementation::executeParallelFor	(	const ComplexForLoopRanges< 3 > &	loop_ranges,
		const ForLoopRunInfo &	run_info,
		IMDRangeFunctor< 3 > *	functor )

inlineoverridevirtual

Executes a 3D loop in parallel.

Implements Arcane::ITaskImplementation.

Definition at line 138 of file ConcurrencyUtils.cc.

◆ executeParallelFor() [4/8]

void Arcane::NullTaskImplementation::executeParallelFor	(	const ComplexForLoopRanges< 4 > &	loop_ranges,
		const ForLoopRunInfo &	run_info,
		IMDRangeFunctor< 4 > *	functor )