Gaudi::Functional::vector_of_const_< Container > Class Template Reference

#include </builds/gaudi/Gaudi/GaudiFunctional/include/Gaudi/Functional/details.h>

Collaboration diagram for Gaudi::Functional::vector_of_const_< Container >:

Public Types
using	value_type = std::conditional_t<is_pointer, ptr_t, val_t>
using	size_type = typename ContainerVector::size_type

Public Member Functions
	vector_of_const_ ()=default
void	reserve (size_type size)
template<typename T> requires ( is_pointer || is_range )
void	push_back (T &&container)
template<typename C = Container> requires ( !std::is_pointer_v<C> && !details2::is_gaudi_range_v<C> )
void	push_back (borrowed_value_t< C > &container)
template<typename C = Container> requires ( !std::is_pointer_v<C> && !details2::is_gaudi_range_v<C> )
void	push_back (borrowed_value_t< C > &&)=delete
auto	begin () const
auto	end () const
decltype(auto)	front () const
decltype(auto)	back () const
decltype(auto)	operator[] (size_type i) const
decltype(auto)	at (size_type i) const
size_type	size () const

Private Types
template<typename C>
using	borrowed_value_t = std::add_const_t<std::remove_pointer_t<C>>
using	val_t = borrowed_value_t<Container>
using	ptr_t = std::add_pointer_t<val_t>
using	ContainerVector = std::vector<std::conditional_t<is_range, std::remove_const_t<val_t>, ptr_t>>

Static Private Member Functions
static constexpr decltype(auto)	wrap (ContainerVector::const_reference t)
static constexpr auto	wrap (ContainerVector::const_iterator i)

Private Attributes
ContainerVector	m_containers

Static Private Attributes
static constexpr bool	is_pointer = std::is_pointer_v<Container>
static constexpr bool	is_range = details2::is_gaudi_range_v<Container>

Detailed Description

template<typename Container>
class Gaudi::Functional::vector_of_const_< Container >

Definition at line 304 of file details.h.

Member Typedef Documentation

borrowed_value_t

template<typename Container>

template<typename C>

using Gaudi::Functional::details::vector_of_const_< Container >::borrowed_value_t = std::add_const_t<std::remove_pointer_t<C>>

private

Definition at line 308 of file details.h.

ContainerVector

template<typename Container>

using Gaudi::Functional::details::vector_of_const_< Container >::ContainerVector = std::vector<std::conditional_t<is_range, std::remove_const_t<val_t>, ptr_t>>

private

Definition at line 312 of file details.h.

ptr_t

template<typename Container>

using Gaudi::Functional::details::vector_of_const_< Container >::ptr_t = std::add_pointer_t<val_t>

private

Definition at line 311 of file details.h.

size_type

template<typename Container>

using Gaudi::Functional::details::vector_of_const_< Container >::size_type = typename ContainerVector::size_type

Definition at line 332 of file details.h.

val_t

template<typename Container>

using Gaudi::Functional::details::vector_of_const_< Container >::val_t = borrowed_value_t<Container>

private

Definition at line 310 of file details.h.

value_type

template<typename Container>

using Gaudi::Functional::details::vector_of_const_< Container >::value_type = std::conditional_t<is_pointer, ptr_t, val_t>

Definition at line 331 of file details.h.

Constructor & Destructor Documentation

vector_of_const_()

template<typename Container>

Gaudi::Functional::details::vector_of_const_< Container >::vector_of_const_ ( )

default

Member Function Documentation

at()

template<typename Container>

decltype(auto) Gaudi::Functional::details::vector_of_const_< Container >::at ( size_type i ) const

inline

Definition at line 356 of file details.h.

{ return wrap( m_containers.at( i ) ); }

back()

template<typename Container>

decltype(auto) Gaudi::Functional::details::vector_of_const_< Container >::back ( ) const

inline

Definition at line 354 of file details.h.

{ return wrap( m_containers.back() ); }

begin()

template<typename Container>

auto Gaudi::Functional::details::vector_of_const_< Container >::begin ( ) const

inline

Definition at line 351 of file details.h.

{ return wrap( m_containers.begin() ); }

end()

template<typename Container>

auto Gaudi::Functional::details::vector_of_const_< Container >::end ( ) const

inline

Definition at line 352 of file details.h.

{ return wrap( m_containers.end() ); }

front()

template<typename Container>

decltype(auto) Gaudi::Functional::details::vector_of_const_< Container >::front ( ) const

inline

Definition at line 353 of file details.h.

{ return wrap( m_containers.front() ); }

operator[]()

template<typename Container>

decltype(auto) Gaudi::Functional::details::vector_of_const_< Container >::operator[] ( size_type i ) const

inline

Definition at line 355 of file details.h.

{ return wrap( m_containers[i] ); }

push_back() [1/3]

template<typename Container>

template<typename C = Container>
requires ( !std::is_pointer_v<C> && !details2::is_gaudi_range_v<C> )

void Gaudi::Functional::details::vector_of_const_< Container >::push_back ( borrowed_value_t< C > && )

delete

push_back() [2/3]

template<typename Container>

template<typename C = Container>
requires ( !std::is_pointer_v<C> && !details2::is_gaudi_range_v<C> )

void Gaudi::Functional::details::vector_of_const_< Container >::push_back ( borrowed_value_t< C > & container )

inline

Definition at line 343 of file details.h.

                                                     {
      // note: does not copy its argument, so we're not really a container...
      m_containers.push_back( &container );
    }

push_back() [3/3]

template<typename Container>

template<typename T>
requires ( is_pointer || is_range )

void Gaudi::Functional::details::vector_of_const_< Container >::push_back ( T && container )

inline

Definition at line 338 of file details.h.

                                    {
      m_containers.push_back( container );
    }

reserve()

template<typename Container>

void Gaudi::Functional::details::vector_of_const_< Container >::reserve ( size_type size )

inline

Definition at line 335 of file details.h.

{ m_containers.reserve( size ); }

size()

template<typename Container>

size_type Gaudi::Functional::details::vector_of_const_< Container >::size ( ) const

inline

Definition at line 357 of file details.h.

{ return m_containers.size(); }

wrap() [1/2]

template<typename Container>

constexpr auto Gaudi::Functional::details::vector_of_const_< Container >::wrap ( ContainerVector::const_iterator i )

inlinestaticconstexprprivate

Definition at line 322 of file details.h.

                                                                  {
      if constexpr ( is_pointer || is_range ) {
        return i;
      } else {
        return details2::indirect_iterator{ i };
      }
    }

wrap() [2/2]

template<typename Container>

constexpr decltype(auto) Gaudi::Functional::details::vector_of_const_< Container >::wrap ( ContainerVector::const_reference t )

inlinestaticconstexprprivate

Definition at line 315 of file details.h.

                                                                               {
      if constexpr ( is_pointer || is_range ) {
        return t;
      } else {
        return *t;
      }
    }

Member Data Documentation

is_pointer

template<typename Container>

bool Gaudi::Functional::details::vector_of_const_< Container >::is_pointer = std::is_pointer_v<Container>

staticconstexprprivate

Definition at line 305 of file details.h.

is_range

template<typename Container>

bool Gaudi::Functional::details::vector_of_const_< Container >::is_range = details2::is_gaudi_range_v<Container>

staticconstexprprivate

Definition at line 306 of file details.h.

m_containers

template<typename Container>

ContainerVector Gaudi::Functional::details::vector_of_const_< Container >::m_containers

private

Definition at line 313 of file details.h.

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

• GaudiFunctional/include/Gaudi/Functional/details.h