internal::AlignedVectorSet< T, initialize_memory > Class Template Reference

#include <deal.II/base/aligned_vector.h>

Inheritance diagram for internal::AlignedVectorSet< T, initialize_memory >:

Public Member Functions
	AlignedVectorSet (const std::size_t size, const T &element, T *const destination)
virtual void	apply_to_subrange (const std::size_t begin, const std::size_t end) const override

Private Member Functions
void	copy_construct_or_assign (const std::size_t begin, const std::size_t end, std::integral_constant< bool, false >) const
void	copy_construct_or_assign (const std::size_t begin, const std::size_t end, std::integral_constant< bool, true >) const
Private Member Functions inherited from parallel::ParallelForInteger
virtual	~ParallelForInteger ()=default
void	apply_parallel (const std::size_t begin, const std::size_t end, const std::size_t minimum_parallel_grain_size) const

Private Attributes
const T &	element_
T *	destination_
bool	trivial_element

Static Private Attributes
static const std::size_t	minimum_parallel_grain_size

Detailed Description

template<typename T, bool initialize_memory>
class internal::AlignedVectorSet< T, initialize_memory >

Class that issues the set commands for AlignedVector.

Template Parameters

initialize_memory

Sets whether the set command should initialize memory (with a call to the copy constructor) or rather use the copy assignment operator. A template is necessary to select the appropriate operation since some classes might define only one of those two operations.

Definition at line 532 of file aligned_vector.h.

Constructor & Destructor Documentation

AlignedVectorSet()

template<typename T , bool initialize_memory>

internal::AlignedVectorSet< T, initialize_memory >::AlignedVectorSet ( const std::size_t  size, const T &  element, T *const  destination  )

inline

Constructor. Issues a parallel call if there are sufficiently many elements, otherwise work in serial.

Definition at line 542 of file aligned_vector.h.

Member Function Documentation

apply_to_subrange()

template<typename T , bool initialize_memory>

virtual void internal::AlignedVectorSet< T, initialize_memory >::apply_to_subrange ( const std::size_t  begin, const std::size_t  end  ) const

inlineoverridevirtual

This sets elements on a subrange given by two integers.

Implements parallel::ParallelForInteger.

Definition at line 578 of file aligned_vector.h.

copy_construct_or_assign() [1/2]

template<typename T , bool initialize_memory>

void internal::AlignedVectorSet< T, initialize_memory >::copy_construct_or_assign ( const std::size_t  begin, const std::size_t  end, std::integral_constant< bool, false >    ) const

inlineprivate

Definition at line 601 of file aligned_vector.h.

copy_construct_or_assign() [2/2]

template<typename T , bool initialize_memory>

void internal::AlignedVectorSet< T, initialize_memory >::copy_construct_or_assign ( const std::size_t  begin, const std::size_t  end, std::integral_constant< bool, true >    ) const

inlineprivate

Definition at line 611 of file aligned_vector.h.

Member Data Documentation

minimum_parallel_grain_size

template<typename T , bool initialize_memory>

const std::size_t internal::AlignedVectorSet< T, initialize_memory >::minimum_parallel_grain_size

staticprivate

Initial value:

=
      160000 / sizeof(T) + 1

Definition at line 534 of file aligned_vector.h.

element_

template<typename T , bool initialize_memory>

const T& internal::AlignedVectorSet< T, initialize_memory >::element_

private

Definition at line 595 of file aligned_vector.h.

destination_

template<typename T , bool initialize_memory>

T* internal::AlignedVectorSet< T, initialize_memory >::destination_

mutableprivate

Definition at line 596 of file aligned_vector.h.

trivial_element

template<typename T , bool initialize_memory>

bool internal::AlignedVectorSet< T, initialize_memory >::trivial_element

private

Definition at line 597 of file aligned_vector.h.

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

• include/deal.II/base/aligned_vector.h