buffer< T > Class Template Reference

\rst A contiguous memory buffer with an optional growing ability. More...

#include </home/runner/work/allwpilib/allwpilib/wpiutil/src/main/native/thirdparty/fmtlib/include/fmt/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 () noexcept -> T *
auto	end () noexcept -> T *
auto	begin () const noexcept -> const T *
auto	end () const noexcept -> const T *
constexpr auto	size () const noexcept -> size_t
	Returns the size of this buffer. More...
constexpr auto	capacity () const noexcept -> size_t
	Returns the capacity of this buffer. More...
FMT_CONSTEXPR auto	data () noexcept -> T *
	Returns a pointer to the buffer data. More...
FMT_CONSTEXPR auto	data () const noexcept -> const T *
	Returns a pointer to the buffer data. More...
void	clear ()
	Clears this buffer. More...
FMT_CONSTEXPR20 void	try_resize (size_t count)
FMT_CONSTEXPR20 void	try_reserve (size_t new_capacity)
FMT_CONSTEXPR20 void	push_back (const T &value)
template<typename U >
void	append (const U *begin, const U *end)
	Appends data to the end of the buffer. More...
template<typename Idx >
FMT_CONSTEXPR auto	operator[] (Idx index) -> T &
template<typename Idx >
FMT_CONSTEXPR auto	operator[] (Idx index) const -> const T &

Protected Member Functions
	buffer (size_t sz) noexcept
FMT_CONSTEXPR20	buffer (T *p=nullptr, size_t sz=0, size_t cap=0) noexcept
FMT_CONSTEXPR20	~buffer ()=default
	buffer (buffer &&)=default
FMT_CONSTEXPR void	set (T *buf_data, size_t buf_capacity) noexcept
	Sets the buffer data and capacity. More...
virtual FMT_CONSTEXPR20 void	grow (size_t capacity)=0
	Increases the buffer capacity to hold at least capacity elements. More...

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

Member Typedef Documentation

const_reference

template<typename T >

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

value_type

template<typename T >

using buffer< T >::value_type = T

Constructor & Destructor Documentation

buffer() [1/4]

template<typename T >

buffer< T >::buffer ( size_t  sz )

inlineprotectednoexcept

buffer() [2/4]

template<typename T >

FMT_CONSTEXPR20 buffer< T >::buffer ( T *  p = nullptr, size_t  sz = 0, size_t  cap = 0  )

inlineprotectednoexcept

~buffer()

template<typename T >

FMT_CONSTEXPR20 buffer< T >::~buffer ( )

protecteddefault

buffer() [3/4]

template<typename T >

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

protecteddefault

buffer() [4/4]

template<typename T >

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

delete

Member Function Documentation

append()

template<typename T >

template<typename U >

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

Appends data to the end of the buffer.

begin() [1/2]

template<typename T >

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

inlinenoexcept

begin() [2/2]

template<typename T >

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

inlinenoexcept

capacity()

template<typename T >

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

inlineconstexprnoexcept

Returns the capacity of this buffer.

clear()

template<typename T >

void buffer< T >::clear ( )

inline

Clears this buffer.

data() [1/2]

template<typename T >

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

inlinenoexcept

Returns a pointer to the buffer data.

data() [2/2]

template<typename T >

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

inlinenoexcept

Returns a pointer to the buffer data.

end() [1/2]

template<typename T >

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

inlinenoexcept

end() [2/2]

template<typename T >

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

inlinenoexcept

grow()

template<typename T >

virtual FMT_CONSTEXPR20 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, fixed_buffer_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 Idx >

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

inline

operator[]() [2/2]

template<typename T >

template<typename Idx >

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

inline

push_back()

template<typename T >

FMT_CONSTEXPR20 void buffer< T >::push_back ( const T &  value )

inline

set()

template<typename T >

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

inlineprotectednoexcept

Sets the buffer data and capacity.

size()

template<typename T >

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

inlineconstexprnoexcept

Returns the size of this buffer.

try_reserve()

template<typename T >

FMT_CONSTEXPR20 void buffer< T >::try_reserve ( size_t  new_capacity )

inline

try_resize()

template<typename T >

FMT_CONSTEXPR20 void buffer< T >::try_resize ( size_t  count )

inline

---

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

• /home/runner/work/allwpilib/allwpilib/wpiutil/src/main/native/thirdparty/fmtlib/include/fmt/core.h