pss::astrotypes::PointerAllocator< LocalType > Class Template Reference

Dummy allocator that stores a pointer to a previously allocated area of memory. More...

#include <src/cpp/pss/astrotypes/multiarray/PointerAllocator.h>

Inheritance diagram for pss::astrotypes::PointerAllocator< LocalType >:

Public Types
using	value_type = LocalType
Public Types inherited from pss::astrotypes::StandardAllocator< LocalType >
using	value_type = LocalType

Public Member Functions
	PointerAllocator (value_type *pointer) noexcept
	Construct the allocator from a pointer to previously allocated memory. More...
value_type *	allocate (std::size_t)
	Returns a pointer to the previously allocated memory. More...
void	deallocate (value_type *, std::size_t) noexcept
	Empty deallocator. More...
Public Member Functions inherited from pss::astrotypes::StandardAllocator< LocalType >
	StandardAllocator () noexcept=default
template<typename OtherType >
	StandardAllocator (StandardAllocator< OtherType > const &) noexcept
value_type *	allocate (std::size_t size)
	Allocate an area of contiguos memory. More...
void	deallocate (value_type *pointer, std::size_t) noexcept
	Free a previously allocated memory area. More...

Detailed Description

template<typename LocalType>
class pss::astrotypes::PointerAllocator< LocalType >

Dummy allocator that stores a pointer to a previously allocated area of memory.

<LocalType>

Definition at line 38 of file PointerAllocator.h.

Member Typedef Documentation

template<typename LocalType>

using pss::astrotypes::PointerAllocator< LocalType >::value_type = LocalType

Definition at line 41 of file PointerAllocator.h.

Constructor & Destructor Documentation

template<typename LocalType>

pss::astrotypes::PointerAllocator< LocalType >::PointerAllocator ( value_type *  pointer )

inlineexplicitnoexcept

Construct the allocator from a pointer to previously allocated memory.

Parameters

pointer

Pointer to previously allocated memory

Definition at line 47 of file PointerAllocator.h.

Member Function Documentation

template<typename LocalType>

value_type* pss::astrotypes::PointerAllocator< LocalType >::allocate ( std::size_t  )

inline

Returns a pointer to the previously allocated memory.

Parameters

size	Ignored parameter, here for compatibility with allocate interface

Returns

Pointer to the previously allocated memory area

Definition at line 57 of file PointerAllocator.h.

template<typename LocalType>

void pss::astrotypes::PointerAllocator< LocalType >::deallocate ( value_type *  , std::size_t    )

inlinenoexcept

Empty deallocator.

Parameters

pointer	Ignored parameter, here for compatibility with allocate interface
size	Ignored parameter, here for compatibility with allocate interface

Definition at line 67 of file PointerAllocator.h.