ndarray::ContiguousSpan< T, isConst > Class Template Reference

#include <ContiguousSpan.h>

Public Types
using	pointer_type = typename std::conditional< isConst, const T *, T * >::type
using	reference_type = typename std::conditional< isConst, const T &, T & >::type
using	iterator_type = pointer_type

Public Member Functions
	ContiguousSpan (pointer_type data, size_t len) noexcept
template<typename It >
	ContiguousSpan (It first, It last) noexcept
	ContiguousSpan (const ContiguousSpan &)=delete
	ContiguousSpan (ContiguousSpan &&s) noexcept
	operator ContiguousSpan< T, true > ()
reference_type	operator[] (size_t idx) const noexcept
reference_type	at (size_t idx) const noexcept
ContiguousSpan< T, isConst >	offset (size_t offset)
template<typename From , bool _ = isConst>
std::enable_if<!_, void >::type	assign (const From &f) noexcept
template<typename U , bool _ = isConst>
std::enable_if<!_, ContiguousSpan & >::type	operator= (std::initializer_list< U > list) noexcept
template<typename It , bool _ = isConst>
std::enable_if<!_, void >::type	assignFrom (It first, It last) noexcept
size_t	size () const
iterator_type	begin () const
iterator_type	end () const
pointer_type	data ()

Detailed Description

template<typename T, bool isConst = false>
class ndarray::ContiguousSpan< T, isConst >

Definition at line 29 of file ContiguousSpan.h.

Member Typedef Documentation

iterator_type

template<typename T , bool isConst = false>

using ndarray::ContiguousSpan< T, isConst >::iterator_type = pointer_type

Definition at line 34 of file ContiguousSpan.h.

pointer_type

template<typename T , bool isConst = false>

using ndarray::ContiguousSpan< T, isConst >::pointer_type = typename std::conditional<isConst, const T *, T *>::type

Definition at line 32 of file ContiguousSpan.h.

reference_type

template<typename T , bool isConst = false>

using ndarray::ContiguousSpan< T, isConst >::reference_type = typename std::conditional<isConst, const T &, T &>::type

Definition at line 33 of file ContiguousSpan.h.

Constructor & Destructor Documentation

ContiguousSpan() [1/4]

template<typename T , bool isConst = false>

ndarray::ContiguousSpan< T, isConst >::ContiguousSpan ( pointer_type  data, size_t  len  )

inlinenoexcept

Definition at line 36 of file ContiguousSpan.h.

: _data(data), _len(len) {}

ContiguousSpan() [2/4]

template<typename T , bool isConst = false>

template<typename It >

ndarray::ContiguousSpan< T, isConst >::ContiguousSpan ( It  first, It  last  )

inlineexplicitnoexcept

Definition at line 39 of file ContiguousSpan.h.

    : _data(&*first), _len(std::distance(first, last))
  {
  }

ContiguousSpan() [3/4]

template<typename T , bool isConst = false>

ndarray::ContiguousSpan< T, isConst >::ContiguousSpan ( const ContiguousSpan< T, isConst > &  )

delete

ContiguousSpan() [4/4]

template<typename T , bool isConst = false>

ndarray::ContiguousSpan< T, isConst >::ContiguousSpan ( ContiguousSpan< T, isConst > &&  s )

inlinenoexcept

Definition at line 46 of file ContiguousSpan.h.

: _data(s._data), _len(s._len) { s._data = nullptr; }

Member Function Documentation

assign()

template<typename T , bool isConst = false>

template<typename From , bool _ = isConst>

std::enable_if<!_, void >::type ndarray::ContiguousSpan< T, isConst >::assign ( const From &  f )

inlinenoexcept

Definition at line 61 of file ContiguousSpan.h.

  {
    assignFrom(std::begin(f), std::end(f));
  }

References ndarray::ContiguousSpan< T, isConst >::assignFrom().

assignFrom()

template<typename T , bool isConst = false>

template<typename It , bool _ = isConst>

std::enable_if<!_, void >::type ndarray::ContiguousSpan< T, isConst >::assignFrom ( It  first, It  last  )

inlinenoexcept

Definition at line 75 of file ContiguousSpan.h.

  {
    std::copy(first, last, begin());
  }

References ndarray::ContiguousSpan< T, isConst >::begin().

Referenced by ndarray::ContiguousSpan< T, isConst >::assign(), and ndarray::ContiguousSpan< T, isConst >::operator=().

at()

template<typename T , bool isConst = false>

reference_type ndarray::ContiguousSpan< T, isConst >::at ( size_t  idx ) const

inlinenoexcept

Definition at line 52 of file ContiguousSpan.h.

{ return _data[idx]; }

begin()

template<typename T , bool isConst = false>

iterator_type ndarray::ContiguousSpan< T, isConst >::begin ( ) const

inline

Definition at line 82 of file ContiguousSpan.h.

{ return iterator_type{_data}; }

Referenced by ndarray::ContiguousSpan< T, isConst >::assignFrom().

data()

template<typename T , bool isConst = false>

pointer_type ndarray::ContiguousSpan< T, isConst >::data ( )

inline

Definition at line 86 of file ContiguousSpan.h.

{ return _data; }

end()

template<typename T , bool isConst = false>

iterator_type ndarray::ContiguousSpan< T, isConst >::end ( ) const

inline

Definition at line 84 of file ContiguousSpan.h.

{ return iterator_type{_data + _len}; }

offset()

template<typename T , bool isConst = false>

ContiguousSpan< T, isConst > ndarray::ContiguousSpan< T, isConst >::offset ( size_t  offset )

inline

Definition at line 54 of file ContiguousSpan.h.

  {
    assert(offset <= _len);
    return {_data + offset, _len - offset};
  }

References ndarray::ContiguousSpan< T, isConst >::offset().

Referenced by ndarray::ContiguousSpan< T, isConst >::offset().

operator ContiguousSpan< T, true >()

template<typename T , bool isConst = false>

ndarray::ContiguousSpan< T, isConst >::operator ContiguousSpan< T, true > ( )

inline

Definition at line 48 of file ContiguousSpan.h.

{ return ContiguousSpan<T, true>{_data, _len}; }

operator=()

template<typename T , bool isConst = false>

template<typename U , bool _ = isConst>

std::enable_if<!_, ContiguousSpan & >::type ndarray::ContiguousSpan< T, isConst >::operator= ( std::initializer_list< U >  list )

inlinenoexcept

Definition at line 68 of file ContiguousSpan.h.

  {
    assignFrom(std::begin(list), std::end(list));
    return *this;
  }

References ndarray::ContiguousSpan< T, isConst >::assignFrom().

operator[]()

template<typename T , bool isConst = false>

reference_type ndarray::ContiguousSpan< T, isConst >::operator[] ( size_t  idx ) const

inlinenoexcept

Definition at line 50 of file ContiguousSpan.h.

{ return _data[idx]; }

size()

template<typename T , bool isConst = false>

size_t ndarray::ContiguousSpan< T, isConst >::size ( ) const

inline

Definition at line 80 of file ContiguousSpan.h.

{ return _len; }

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

• runtime/libs/ndarray/include/ndarray/ContiguousSpan.h