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

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>

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

constexprdefault

ArenaAllocatorBase() [2/2]

template<class T, class AR>

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 )

inlinenodiscard

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 )

inlinenodiscard

arena()

template<class T, class AR>

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

inlinenodiscardnoexcept

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 )

inlinenodiscard

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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