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Public Types | Public Member Functions | Protected Member Functions | Private Attributes | List of all members
detail::buffer< T > Class Template Referenceabstract

#include <core.h>

Inheritance diagram for detail::buffer< T >:
Inheritance graph
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Public Types

using value_type = T
 
using const_reference = const T &
 

Public Member Functions

 buffer (const buffer &)=delete
 
void operator= (const buffer &)=delete
 
T * begin () FMT_NOEXCEPT
 
T * end () FMT_NOEXCEPT
 
const T * begin () const FMT_NOEXCEPT
 
const T * end () const FMT_NOEXCEPT
 
size_t size () const FMT_NOEXCEPT
 
size_t capacity () const FMT_NOEXCEPT
 
T * data () FMT_NOEXCEPT
 
const T * data () const FMT_NOEXCEPT
 
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 >
T & operator[] (I index)
 
template<typename I >
const T & operator[] (I index) const
 

Protected Member Functions

 buffer (size_t sz) FMT_NOEXCEPT
 
 buffer (T *p=nullptr, size_t sz=0, size_t cap=0) FMT_NOEXCEPT
 
 ~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_
 

Detailed Description

template<typename T>
class detail::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 detail::buffer< T >::const_reference = const T&

◆ value_type

template<typename T >
using detail::buffer< T >::value_type = T

Constructor & Destructor Documentation

◆ buffer() [1/3]

template<typename T >
detail::buffer< T >::buffer ( size_t  sz)
inlineprotected

Referenced by job_manager.CommandRunner::dump(), and job_manager.CommandRunner::poll().

◆ buffer() [2/3]

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

Referenced by job_manager.CommandRunner::dump(), and job_manager.CommandRunner::poll().

◆ ~buffer()

template<typename T >
detail::buffer< T >::~buffer ( )
protecteddefault

◆ buffer() [3/3]

template<typename T >
detail::buffer< T >::buffer ( const buffer< T > &  )
delete

Referenced by job_manager.CommandRunner::dump(), and job_manager.CommandRunner::poll().

Member Function Documentation

◆ append()

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

Appends data to the end of the buffer.

References begin, detail::count(), end, detail::make_checked(), and detail::to_unsigned().

Referenced by detail::reset_color(), and detail::formatbuf< Char >::xsputn().

◆ begin() [1/2]

template<typename T >
const T* detail::buffer< T >::begin ( ) const
inline

References detail::buffer< T >::ptr_.

◆ begin() [2/2]

template<typename T >
T* detail::buffer< T >::begin ( )
inline

References detail::buffer< T >::ptr_.

Referenced by detail::fallback_formatter< T, Char, enable_if_t< is_streamable< T, Char >::value > >::format().

◆ capacity()

template<typename T >
size_t detail::buffer< T >::capacity ( ) const
inline

Returns the capacity of this buffer.

References detail::buffer< T >::capacity_.

Referenced by basic_memory_buffer< T, SIZE, Allocator >::deallocate(), detail::iterator_buffer< std::back_insert_iterator< Container >, enable_if_t< is_contiguous< Container >::value, typename Container::value_type > >::grow(), basic_memory_buffer< T, SIZE, Allocator >::move(), and detail::bigint::~bigint().

◆ clear()

template<typename T >
void detail::buffer< T >::clear ( )
inline

Clears this buffer.

References detail::buffer< T >::size_.

Referenced by pyrosetta.bindings.pose.ResidueLabelAccessor::discard().

◆ data() [1/2]

template<typename T >
const T* detail::buffer< T >::data ( ) const
inline

Returns a pointer to the buffer data.

References detail::buffer< T >::ptr_.

◆ data() [2/2]

template<typename T >
T* detail::buffer< T >::data ( )
inline

Returns a pointer to the buffer data.

References detail::buffer< T >::ptr_.

Referenced by detail::bigint::align(), detail::bigint::assign(), basic_memory_buffer< T, SIZE, Allocator >::deallocate(), detail::fallback_formatter< T, Char, enable_if_t< is_streamable< T, Char >::value > >::format(), basic_memory_buffer< T, SIZE, Allocator >::move(), detail::int_writer< OutputIt, Char, UInt >::on_num(), detail::report_error(), vfprintf(), and vprint().

◆ end() [1/2]

template<typename T >
const T* detail::buffer< T >::end ( ) const
inline

References detail::buffer< T >::ptr_, and detail::buffer< T >::size_.

◆ end() [2/2]

template<typename T >
T* detail::buffer< T >::end ( )
inline

References detail::buffer< T >::ptr_, and detail::buffer< T >::size_.

Referenced by detail::fallback_formatter< T, Char, enable_if_t< is_streamable< T, Char >::value > >::format().

◆ grow()

template<typename T >
virtual void detail::buffer< T >::grow ( size_t  capacity)
protectedpure virtual

Increases the buffer capacity to hold at least capacity elements.

Implemented in detail::counting_buffer< T >, detail::iterator_buffer< T *, T >, detail::iterator_buffer< OutputIt, T, Traits >, basic_memory_buffer< T, SIZE, Allocator >, basic_memory_buffer< bigit, bigits_capacity >, basic_memory_buffer< Char >, basic_memory_buffer< wchar_t >, and detail::iterator_buffer< std::back_insert_iterator< Container >, enable_if_t< is_contiguous< Container >::value, typename Container::value_type > >.

Referenced by detail::buffer< T >::try_reserve().

◆ operator=()

template<typename T >
void detail::buffer< T >::operator= ( const buffer< T > &  )
delete

◆ operator[]() [1/2]

template<typename T >
template<typename I >
T& detail::buffer< T >::operator[] ( I  index)
inline

References detail::buffer< T >::ptr_.

◆ operator[]() [2/2]

template<typename T >
template<typename I >
const T& detail::buffer< T >::operator[] ( I  index) const
inline

References detail::buffer< T >::ptr_.

◆ push_back()

template<typename T >
void detail::buffer< T >::push_back ( const T &  value)
inline

References detail::buffer< T >::ptr_, detail::buffer< T >::size_, detail::buffer< T >::try_reserve(), and value.

Referenced by detail::bigint::multiply(), detail::bigint::operator<<=(), detail::formatbuf< Char >::overflow(), detail::utf8_to_utf16::utf8_to_utf16(), and vprint().

◆ set()

template<typename T >
void detail::buffer< T >::set ( T *  buf_data,
size_t  buf_capacity 
)
inlineprotected

Sets the buffer data and capacity.

References detail::buffer< T >::capacity_, and detail::buffer< T >::ptr_.

Referenced by basic_memory_buffer< T, SIZE, Allocator >::basic_memory_buffer(), detail::iterator_buffer< std::back_insert_iterator< Container >, enable_if_t< is_contiguous< Container >::value, typename Container::value_type > >::grow(), and basic_memory_buffer< T, SIZE, Allocator >::move().

◆ size()

template<typename T >
size_t detail::buffer< T >::size ( ) const
inline

Returns the size of this buffer.

References detail::buffer< T >::size_.

Referenced by detail::bigint::align(), detail::bigint::assign(), detail::iterator_buffer< OutputIt, T, Traits >::count(), detail::bigint::divmod_assign(), detail::fallback_formatter< T, Char, enable_if_t< is_streamable< T, Char >::value > >::format(), detail::iterator_buffer< OutputIt, T, Traits >::grow(), basic_memory_buffer< T, SIZE, Allocator >::move(), detail::bigint::multiply(), detail::bigint::num_bigits(), detail::bigint::operator<<=(), detail::bigint::remove_leading_zeros(), detail::report_error(), detail::utf8_to_utf16::size(), detail::bigint::square(), detail::bigint::subtract_aligned(), vfprintf(), and vprint().

◆ try_reserve()

template<typename T >
void detail::buffer< T >::try_reserve ( size_t  new_capacity)
inline

References detail::buffer< T >::capacity_, and detail::buffer< T >::grow().

Referenced by detail::buffer< T >::push_back(), basic_memory_buffer< T, SIZE, Allocator >::reserve(), and detail::buffer< T >::try_resize().

◆ try_resize()

template<typename T >
void detail::buffer< T >::try_resize ( size_t  count)
inline

References detail::buffer< T >::capacity_, detail::count(), detail::buffer< T >::size_, and detail::buffer< T >::try_reserve().

Referenced by basic_memory_buffer< T, SIZE, Allocator >::resize().

Member Data Documentation

◆ capacity_

template<typename T >
size_t detail::buffer< T >::capacity_
private

Referenced by detail::buffer< T >::capacity(), detail::buffer< T >::set(), detail::buffer< T >::try_reserve(), and detail::buffer< T >::try_resize().

◆ ptr_

template<typename T >
T* detail::buffer< T >::ptr_
private

Referenced by detail::buffer< T >::begin(), detail::buffer< T >::data(), detail::buffer< T >::end(), detail::buffer< T >::operator[](), detail::buffer< T >::push_back(), and detail::buffer< T >::set().

◆ size_

template<typename T >
size_t detail::buffer< T >::size_
private

Referenced by detail::buffer< T >::clear(), detail::buffer< T >::end(), detail::buffer< T >::push_back(), detail::buffer< T >::size(), and detail::buffer< T >::try_resize().

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