span< T >::iterator Class Reference

Public Types
using	iterator_category = std::forward_iterator_tag
using	value_type = T
using	difference_type = std::ptrdiff_t
using	pointer = T *
using	reference = T &

Public Member Functions
	iterator (std::byte *ptr, size_type stride)
reference	operator* () const
pointer	operator-> () const
iterator &	operator++ ()
iterator	operator++ (int)

Private Attributes
std::byte *	m_ptr
size_type	m_stride

Friends
bool	operator== (const iterator &a, const iterator &b)
bool	operator!= (const iterator &a, const iterator &b)

Detailed Description

template<typename T>
class nt::span< T >::iterator

Definition at line 43 of file ntuples_full.h.

Member Typedef Documentation

difference_type

using difference_type = std::ptrdiff_t

Definition at line 47 of file ntuples_full.h.

iterator_category

using iterator_category = std::forward_iterator_tag

Definition at line 45 of file ntuples_full.h.

pointer

using pointer = T*

Definition at line 48 of file ntuples_full.h.

reference

using reference = T&

Definition at line 49 of file ntuples_full.h.

value_type

using value_type = T

Definition at line 46 of file ntuples_full.h.

Constructor & Destructor Documentation

iterator()

iterator ( std::byte *  ptr, size_type  stride  )

inline

Definition at line 51 of file ntuples_full.h.

        : m_ptr(ptr), m_stride(stride) {}

Member Function Documentation

operator*()

reference operator* ( ) const

inline

Definition at line 54 of file ntuples_full.h.

{ return *reinterpret_cast<pointer>(m_ptr); }

operator++() [1/2]

iterator & operator++ ( )

inline

Definition at line 57 of file ntuples_full.h.

      {
        m_ptr += m_stride;
        return *this;
      }

operator++() [2/2]

iterator operator++ ( int  )

inline

Definition at line 63 of file ntuples_full.h.

      {
        iterator temp = *this;
        m_ptr += m_stride;
        return temp;
      }

operator->()

pointer operator-> ( ) const

inline

Definition at line 55 of file ntuples_full.h.

{ return reinterpret_cast<pointer>(m_ptr); }

Friends And Related Function Documentation

operator!=

bool operator!= ( const iterator &  a, const iterator &  b  )

friend

Definition at line 75 of file ntuples_full.h.

      {
        return a.m_ptr != b.m_ptr;
      }

operator==

bool operator== ( const iterator &  a, const iterator &  b  )

friend

Definition at line 70 of file ntuples_full.h.

      {
        return a.m_ptr == b.m_ptr;
      }

Member Data Documentation

m_ptr

std::byte* m_ptr

private

Definition at line 81 of file ntuples_full.h.

m_stride

size_type m_stride

private

Definition at line 82 of file ntuples_full.h.

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

• trg/klm/modules/klmtrigger/include/ntuples_full.h