buffer< T > Class Template Reference

Detailed Description

template<typename T>
class buffer< T >

\rst A contiguous memory buffer with an optional growing ability. It is an internal class and shouldn't be used directly, only via ~fmtbasic_memory_buffer. \endrst

Definition at line 749 of file core.h.

#include <core.h>

Inheritance diagram for buffer< T >:

Public Types
using	value_type = T
using	const_reference = const T &

Public Member Functions
	buffer (const buffer &)=delete
void	operator= (const buffer &)=delete
auto	begin () FMT_NOEXCEPT -> T *
auto	end () FMT_NOEXCEPT -> T *
auto	begin () const FMT_NOEXCEPT -> const T *
auto	end () const FMT_NOEXCEPT -> const T *
auto	size () const FMT_NOEXCEPT -> size_t
auto	capacity () const FMT_NOEXCEPT -> size_t
auto	data () FMT_NOEXCEPT -> T *
auto	data () const FMT_NOEXCEPT -> const T *
void	clear ()
void	try_resize (size_t count)
void	try_reserve (size_t new_capacity)
void	push_back (const T &value)
template<typename U >
void	append (const U *begin, const U *end)
template<typename I >
auto	operator[] (I index) -> T &
template<typename I >
auto	operator[] (I index) const -> const T &
template<typename U >
void	append (const U *begin, const U *end)

Protected Member Functions
	FMT_MSC_WARNING (suppress :26495) buffer(size_t sz) FMT_NOEXCEPT
	buffer (T *p=nullptr, size_t sz=0, size_t cap=0) FMT_NOEXCEPT
	~buffer ()=default
	buffer (buffer &&)=default
void	set (T *buf_data, size_t buf_capacity) FMT_NOEXCEPT
virtual void	grow (size_t capacity)=0

Private Attributes
T *	ptr_
size_t	size_
size_t	capacity_

Member Typedef Documentation

const_reference

template<typename T >

using buffer< T >::const_reference = const T&

Definition at line 779 of file core.h.

value_type

template<typename T >

using buffer< T >::value_type = T

Definition at line 778 of file core.h.

Constructor & Destructor Documentation

buffer() [1/3]

template<typename T >

buffer< T >::buffer ( T *  p = nullptr, size_t  sz = 0, size_t  cap = 0  )

inlineprotected

Definition at line 760 of file core.h.

~buffer()

template<typename T >

buffer< T >::~buffer ( )

protecteddefault

buffer() [2/3]

template<typename T >

buffer< T >::buffer ( buffer< T > &&  )

protecteddefault

buffer() [3/3]

template<typename T >

buffer< T >::buffer ( const buffer< T > &  )

delete

Member Function Documentation

append() [1/2]

template<typename T >

template<typename U >

void buffer< T >::append	(	const U *	begin,
		const U *	end
	)

Appends data to the end of the buffer.

append() [2/2]

template<typename T >

template<typename U >

void buffer< T >::append	(	const U *	begin,
		const U *	end
	)

Definition at line 577 of file format.h.

begin() [1/2]

template<typename T >

auto buffer< T >::begin ( ) const -> const T*

inline

Definition at line 787 of file core.h.

begin() [2/2]

template<typename T >

auto buffer< T >::begin ( ) -> T*

inline

Definition at line 784 of file core.h.

capacity()

template<typename T >

auto buffer< T >::capacity ( ) const -> size_t

inline

Returns the capacity of this buffer.

Definition at line 794 of file core.h.

clear()

template<typename T >

void buffer< T >::clear ( )

inline

Clears this buffer.

Definition at line 803 of file core.h.

data() [1/2]

template<typename T >

auto buffer< T >::data ( ) const -> const T*

inline

Returns a pointer to the buffer data.

Definition at line 800 of file core.h.

data() [2/2]

template<typename T >

auto buffer< T >::data ( ) -> T*

inline

Returns a pointer to the buffer data.

Definition at line 797 of file core.h.

end() [1/2]

template<typename T >

auto buffer< T >::end ( ) const -> const T*

inline

Definition at line 788 of file core.h.

end() [2/2]

template<typename T >

auto buffer< T >::end ( ) -> T*

inline

Definition at line 785 of file core.h.

FMT_MSC_WARNING()

template<typename T >

buffer< T >::FMT_MSC_WARNING ( suppress :26495  )

inlineprotected

Definition at line 757 of file core.h.

grow()

template<typename T >

virtual void buffer< T >::grow ( size_t  capacity )

protectedpure virtual

Increases the buffer capacity to hold at least capacity elements.

Implemented in iterator_buffer< std::back_insert_iterator< Container >, enable_if_t< is_contiguous< Container >::value, typename Container::value_type > >, iterator_buffer< OutputIt, T, Traits >, iterator_buffer< T *, T >, and counting_buffer< T >.

operator=()

template<typename T >

void buffer< T >::operator= ( const buffer< T > &  )

delete

operator[]() [1/2]

template<typename T >

template<typename I >

auto buffer< T >::operator[] ( I  index ) -> T&

inline

Definition at line 828 of file core.h.

operator[]() [2/2]

template<typename T >

template<typename I >

auto buffer< T >::operator[] ( I  index ) const -> const T&

inline

Definition at line 829 of file core.h.

push_back()

template<typename T >

void buffer< T >::push_back ( const T &  value )

inline

Definition at line 820 of file core.h.

set()

template<typename T >

void buffer< T >::set ( T *  buf_data, size_t  buf_capacity  )

inlineprotected

Sets the buffer data and capacity.

Definition at line 769 of file core.h.

size()

template<typename T >

auto buffer< T >::size ( ) const -> size_t

inline

Returns the size of this buffer.

Definition at line 791 of file core.h.

try_reserve()

template<typename T >

void buffer< T >::try_reserve ( size_t  new_capacity )

inline

Definition at line 816 of file core.h.

try_resize()

template<typename T >

void buffer< T >::try_resize ( size_t  count )

inline

Definition at line 807 of file core.h.

Member Data Documentation

capacity_

template<typename T >

size_t buffer< T >::capacity_

private

Definition at line 753 of file core.h.

ptr_

template<typename T >

T* buffer< T >::ptr_

private

Definition at line 751 of file core.h.

size_

template<typename T >

size_t buffer< T >::size_

private

Definition at line 752 of file core.h.

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The documentation for this class was generated from the following files:

• core.h
• format.h