everett::mapped_slice Struct Reference

#include <mapped_file.h>

Public Member Functions
	mapped_slice ()=default
	mapped_slice (mapped_slice const &)=default
mapped_slice &	operator= (mapped_slice const &)=default
	mapped_slice (mapped_slice &&other) noexcept
mapped_slice &	operator= (mapped_slice &&other) noexcept
std::uint64_t	size () const noexcept
bool	empty () const noexcept
std::span< std::byte const >	bytes () const &noexcept
std::span< std::byte const >	bytes () const &&=delete
mapped_slice	slice (std::uint64_t offset, std::uint64_t length) const

Private Member Functions
	mapped_slice (std::shared_ptr< mapped_file_detail::region const > owner, std::uint64_t offset, std::uint64_t length)

Private Attributes
std::shared_ptr< mapped_file_detail::region const >	owner_
std::uint64_t	offset_ = 0
std::uint64_t	length_ = 0

Friends
struct	mapped_file

Constructor & Destructor Documentation

mapped_slice() [1/4]

everett::mapped_slice::mapped_slice ( )

default

mapped_slice() [2/4]

everett::mapped_slice::mapped_slice ( mapped_slice const &  )

default

mapped_slice() [3/4]

everett::mapped_slice::mapped_slice ( mapped_slice &&  other )

inlinenoexcept

mapped_slice() [4/4]

everett::mapped_slice::mapped_slice ( std::shared_ptr< mapped_file_detail::region const >  owner, std::uint64_t  offset, std::uint64_t  length  )

inlineprivate

Member Function Documentation

bytes() [1/2]

std::span< std::byte const > everett::mapped_slice::bytes ( ) const &&

delete

bytes() [2/2]

std::span< std::byte const > everett::mapped_slice::bytes ( ) const &

inlinenoexcept

empty()

bool everett::mapped_slice::empty ( ) const

inlinenoexcept

operator=() [1/2]

mapped_slice & everett::mapped_slice::operator= ( mapped_slice &&  other )

inlinenoexcept

operator=() [2/2]

mapped_slice & everett::mapped_slice::operator= ( mapped_slice const &  )

default

size()

std::uint64_t everett::mapped_slice::size ( ) const

inlinenoexcept

slice()

mapped_slice everett::mapped_slice::slice ( std::uint64_t  offset, std::uint64_t  length  ) const

inline

Friends And Related Symbol Documentation

mapped_file

friend struct mapped_file

friend

Member Data Documentation

length_

std::uint64_t everett::mapped_slice::length_ = 0

private

offset_

std::uint64_t everett::mapped_slice::offset_ = 0

private

owner_

std::shared_ptr<mapped_file_detail::region const> everett::mapped_slice::owner_

private

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

• include/everett/mapped_file.h