amrex::ArenaAllocatorBase< T, AR > Struct Template Reference

#include <AMReX_GpuAllocators.H>

Public Types
using	value_type = T
using	arena_wrapper_type = AR

Public Member Functions
constexpr	ArenaAllocatorBase ()=default
constexpr	ArenaAllocatorBase (AR a_ar)
T *	allocate (std::size_t n)
FatPtr< T >	allocate_in_place (T *p, std::size_t nmin, std::size_t nmax)
T *	shrink_in_place (T *p, std::size_t n)
void	deallocate (T *ptr, std::size_t)
Arena *	arena () const noexcept

Private Attributes
AR	m_ar {}

Member Typedef Documentation

arena_wrapper_type

template<class T , class AR >

using amrex::ArenaAllocatorBase< T, AR >::arena_wrapper_type = AR

value_type

template<class T , class AR >

using amrex::ArenaAllocatorBase< T, AR >::value_type = T

Constructor & Destructor Documentation

ArenaAllocatorBase() [1/2]

template<class T , class AR >

constexpr amrex::ArenaAllocatorBase< T, AR >::ArenaAllocatorBase ( )

constexprdefault

ArenaAllocatorBase() [2/2]

template<class T , class AR >

constexpr amrex::ArenaAllocatorBase< T, AR >::ArenaAllocatorBase ( AR  a_ar )

inlineexplicitconstexpr

Member Function Documentation

allocate()

template<class T , class AR >

T* amrex::ArenaAllocatorBase< T, AR >::allocate ( std::size_t  n )

inline

allocate_in_place()

template<class T , class AR >

FatPtr<T> amrex::ArenaAllocatorBase< T, AR >::allocate_in_place ( T *  p, std::size_t  nmin, std::size_t  nmax  )

inline

arena()

template<class T , class AR >

Arena* amrex::ArenaAllocatorBase< T, AR >::arena ( ) const

inlinenoexcept

deallocate()

template<class T , class AR >

void amrex::ArenaAllocatorBase< T, AR >::deallocate ( T *  ptr, std::size_t    )

inline

shrink_in_place()

template<class T , class AR >

T* amrex::ArenaAllocatorBase< T, AR >::shrink_in_place ( T *  p, std::size_t  n  )

inline

Member Data Documentation

m_ar

template<class T , class AR >

AR amrex::ArenaAllocatorBase< T, AR >::m_ar {}

private

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

• /home/runner/work/amrex/amrex/Src/Base/AMReX_GpuAllocators.H