fiber::StaticLinearAllocator< Bytes > Struct Template Reference

A linear allocator that uses stack memory and follows std::pmr::memory_resource More...

#include <StaticLinearAllocator.hpp>

Inheritance diagram for fiber::StaticLinearAllocator< Bytes >:

Classes
struct	Header

Public Types
using	word = uint32_t

Public Member Functions
	StaticLinearAllocator ()
Header *	header (size_t index)
template<class Stream>
void	dump (Stream &stream)
bool	empty ()
void	combine_free (std::size_t index)
void *	do_allocate (const std::size_t size, const std::size_t alignment) final
void	do_deallocate (void *ptr, std::size_t bytes, std::size_t alignment) final
bool	do_is_equal (const std::pmr::memory_resource &other) const noexcept final

Public Attributes
word	buffer [bufferSize]

Static Public Attributes
static constexpr size_t	bufferSize = Bytes / sizeof(word)

Detailed Description

template<size_t Bytes>
struct fiber::StaticLinearAllocator< Bytes >

A linear allocator that uses stack memory and follows std::pmr::memory_resource

Template Parameters

Bytes

The number of bytes (rounded up to multiple of 4)

Member Typedef Documentation

word

template<size_t Bytes>

using fiber::StaticLinearAllocator< Bytes >::word = uint32_t

Constructor & Destructor Documentation

StaticLinearAllocator()

template<size_t Bytes>

fiber::StaticLinearAllocator< Bytes >::StaticLinearAllocator ( )

inline

Member Function Documentation

combine_free()

template<size_t Bytes>

void fiber::StaticLinearAllocator< Bytes >::combine_free ( std::size_t index )

inline

do_allocate()

template<size_t Bytes>

void * fiber::StaticLinearAllocator< Bytes >::do_allocate ( const std::size_t size, const std::size_t alignment )

inlinefinal

do_deallocate()

template<size_t Bytes>

void fiber::StaticLinearAllocator< Bytes >::do_deallocate ( void * ptr, std::size_t bytes, std::size_t alignment )

inlinefinal

do_is_equal()

template<size_t Bytes>

bool fiber::StaticLinearAllocator< Bytes >::do_is_equal ( const std::pmr::memory_resource & other ) const

inlinefinalnoexcept

dump()

template<size_t Bytes>

template<class Stream>

void fiber::StaticLinearAllocator< Bytes >::dump ( Stream & stream )

inline

empty()

template<size_t Bytes>

bool fiber::StaticLinearAllocator< Bytes >::empty ( )

inline

header()

template<size_t Bytes>

Header * fiber::StaticLinearAllocator< Bytes >::header ( size_t index )

inline

Member Data Documentation

buffer

template<size_t Bytes>

word fiber::StaticLinearAllocator< Bytes >::buffer[bufferSize]

bufferSize

template<size_t Bytes>

size_t fiber::StaticLinearAllocator< Bytes >::bufferSize = Bytes / sizeof(word)

staticconstexpr

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

• fiber/Memory/StaticLinearAllocator.hpp