autopas::utils::SoAStorage< SoAArraysType > Class Template Reference

SoAStorage is a helper to access the stored SoA's. More...

#include <SoAStorage.h>

Inheritance diagram for autopas::utils::SoAStorage< SoAArraysType >:

Public Member Functions
template<typename FunctorT >
void	apply (FunctorT func)
	Apply the specific function to all vectors.
template<size_t soaAttribute>
constexpr auto &	get ()
	Get the vector at the specific entry of the storage.
template<size_t soaAttribute>
constexpr const auto &	get () const
	Get the vector at the specific entry of the storage.
constexpr const auto &	getTuple () const
	Getter for the internal tuple.

Detailed Description

template<class SoAArraysType>
class autopas::utils::SoAStorage< SoAArraysType >

SoAStorage is a helper to access the stored SoA's.

Template Parameters

SoAArraysType

the type of the storage arrays. should be a tuple of aligned vectors

Member Function Documentation

apply()

template<class SoAArraysType >

template<typename FunctorT >

void autopas::utils::SoAStorage< SoAArraysType >::apply ( FunctorT  func )

inline

Apply the specific function to all vectors.

This can e.g. be resize operations, ... The functor func should not require input parameters. The returns of the functor are ignored.

Template Parameters

FunctorT

the type of the functor

Parameters

func	a functor, that should be applied on all vectors (e.g. lambda functions, should take auto& list as an argument)

Todo:

c++20: replace with expansion statement: for... (auto& elem : tup) {}

get() [1/2]

template<class SoAArraysType >

template<size_t soaAttribute>

constexpr auto & autopas::utils::SoAStorage< SoAArraysType >::get ( )

inlineconstexpr

Get the vector at the specific entry of the storage.

Template Parameters

soaAttribute

the attribute for which the vector should be returned

Returns

a reference to the vector for the specific attribute

get() [2/2]

template<class SoAArraysType >

template<size_t soaAttribute>

constexpr const auto & autopas::utils::SoAStorage< SoAArraysType >::get ( ) const

inlineconstexpr

Get the vector at the specific entry of the storage.

Template Parameters

soaAttribute

the attribute for which the vector should be returned

Returns

a reference to the vector for the specific attribute

Note

const variant

getTuple()

template<class SoAArraysType >

constexpr const auto & autopas::utils::SoAStorage< SoAArraysType >::getTuple ( ) const

inlineconstexpr

Getter for the internal tuple.

Returns

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

• autopas/utils/SoAStorage.h