std::array< _Tp, _Nm > Struct Template Reference
Containers » Sequences | Utilities

`#include <array>`

## Public Types

typedef __array_traits< _Tp, _Nm > | _AT_Type
typedef const value_type * | const_iterator
typedef const value_type * | const_pointer
typedef const value_type & | const_reference
typedef std::reverse_iterator< const_iterator > | const_reverse_iterator
typedef std::ptrdiff_t | difference_type
typedef value_type * | iterator
typedef value_type * | pointer
typedef value_type & | reference
typedef std::reverse_iterator< iterator > | reverse_iterator
typedef std::size_t | size_type
typedef _Tp | value_type

## Public Member Functions

constexpr reference | at (size_type __n)
constexpr const_reference | at (size_type __n) const
constexpr const_reference | back () const noexcept
constexpr reference | back () noexcept
constexpr const_iterator | begin () const noexcept
constexpr iterator | begin () noexcept
constexpr const_iterator | cbegin () const noexcept
constexpr const_iterator | cend () const noexcept
constexpr const_reverse_iterator | crbegin () const noexcept
constexpr const_reverse_iterator | crend () const noexcept
constexpr const_pointer | data () const noexcept
constexpr pointer | data () noexcept
constexpr bool | empty () const noexcept
constexpr const_iterator | end () const noexcept
constexpr iterator | end () noexcept
constexpr void | fill (const value_type &__u)
constexpr const_reference | front () const noexcept
constexpr reference | front () noexcept
constexpr size_type | max_size () const noexcept
constexpr const_reference | operator[] (size_type __n) const noexcept
constexpr reference | operator[] (size_type __n) noexcept
constexpr const_reverse_iterator | rbegin () const noexcept
constexpr reverse_iterator | rbegin () noexcept
constexpr const_reverse_iterator | rend () const noexcept
constexpr reverse_iterator | rend () noexcept
constexpr size_type | size () const noexcept
constexpr void | swap (array &__other) noexcept(_AT_Type::_Is_nothrow_swappable::value)

## Public Attributes

_AT_Type::_Type | _M_elems

## Detailed Description

template<typename _Tp, std::size_t _Nm>
struct std::array< _Tp, _Nm >

A standard container for storing a fixed size sequence of elements.

Meets the requirements of a container, a reversible container, and a sequence.

Sets support random access iterators.

Template Parameters

  Tp | Type of element. Required to be a complete type.
  Nm | Number of elements.

Definition at line 99 of file array.

## Member Typedef Documentation

## _AT_Type

template<typename _Tp, std::size_t _Nm>

typedef __array_traits<_Tp, _Nm> std::array< _Tp, _Nm >::_AT_Type

Definition at line 114 of file array.

## const_iterator

template<typename _Tp, std::size_t _Nm>

typedef const value_type* std::array< _Tp, _Nm >::const_iterator

Definition at line 107 of file array.

## const_pointer

template<typename _Tp, std::size_t _Nm>

typedef const value_type* std::array< _Tp, _Nm >::const_pointer

Definition at line 103 of file array.

## const_reference

template<typename _Tp, std::size_t _Nm>

typedef const value_type& std::array< _Tp, _Nm >::const_reference

Definition at line 105 of file array.

## const_reverse_iterator

template<typename _Tp, std::size_t _Nm>

typedef std::reverse_iterator<const_iterator> std::array< _Tp, _Nm >::const_reverse_iterator

Definition at line 111 of file array.

## difference_type

template<typename _Tp, std::size_t _Nm>

typedef std::ptrdiff_t std::array< _Tp, _Nm >::difference_type

Definition at line 109 of file array.

## iterator

template<typename _Tp, std::size_t _Nm>

typedef value_type* std::array< _Tp, _Nm >::iterator

Definition at line 106 of file array.

## pointer

template<typename _Tp, std::size_t _Nm>

typedef value_type* std::array< _Tp, _Nm >::pointer

Definition at line 102 of file array.

## reference

template<typename _Tp, std::size_t _Nm>

typedef value_type& std::array< _Tp, _Nm >::reference

Definition at line 104 of file array.

## reverse_iterator

template<typename _Tp, std::size_t _Nm>

typedef std::reverse_iterator<iterator> std::array< _Tp, _Nm >::reverse_iterator

Definition at line 110 of file array.

## size_type

template<typename _Tp, std::size_t _Nm>

typedef std::size_t std::array< _Tp, _Nm >::size_type

Definition at line 108 of file array.

## value_type

template<typename _Tp, std::size_t _Nm>

typedef _Tp std::array< _Tp, _Nm >::value_type

Definition at line 101 of file array.

## Member Function Documentation

## at() [1/2]

template<typename _Tp, std::size_t _Nm>

reference std::array< _Tp, _Nm >::at | ( | size_type | __n | ) |

inline constexpr

Definition at line 223 of file array.

## at() [2/2]

template<typename _Tp, std::size_t _Nm>

const_reference std::array< _Tp, _Nm >::at | ( | size_type | __n | ) | const

inline constexpr

Definition at line 233 of file array.

## back() [1/2]

template<typename _Tp, std::size_t _Nm>

const_reference std::array< _Tp, _Nm >::back | ( |  | ) | const

inline constexpr noexcept

Definition at line 272 of file array.

## back() [2/2]

template<typename _Tp, std::size_t _Nm>

reference std::array< _Tp, _Nm >::back | ( |  | ) |

inline constexpr noexcept

Definition at line 264 of file array.

## begin() [1/2]

template<typename _Tp, std::size_t _Nm>

const_iterator std::array< _Tp, _Nm >::begin | ( |  | ) | const

inline constexpr noexcept

Definition at line 137 of file array.

## begin() [2/2]

template<typename _Tp, std::size_t _Nm>

iterator std::array< _Tp, _Nm >::begin | ( |  | ) |

inline constexpr noexcept

Definition at line 132 of file array.

## cbegin()

template<typename _Tp, std::size_t _Nm>

const_iterator std::array< _Tp, _Nm >::cbegin | ( |  | ) | const

inline constexpr noexcept

Definition at line 172 of file array.

## cend()

template<typename _Tp, std::size_t _Nm>

const_iterator std::array< _Tp, _Nm >::cend | ( |  | ) | const

inline constexpr noexcept

Definition at line 177 of file array.

## crbegin()

template<typename _Tp, std::size_t _Nm>

const_reverse_iterator std::array< _Tp, _Nm >::crbegin | ( |  | ) | const

inline constexpr noexcept

Definition at line 182 of file array.

## crend()

template<typename _Tp, std::size_t _Nm>

const_reverse_iterator std::array< _Tp, _Nm >::crend | ( |  | ) | const

inline constexpr noexcept

Definition at line 187 of file array.

## data() [1/2]

template<typename _Tp, std::size_t _Nm>

const_pointer std::array< _Tp, _Nm >::data | ( |  | ) | const

inline constexpr noexcept

Definition at line 288 of file array.

## data() [2/2]

template<typename _Tp, std::size_t _Nm>

pointer std::array< _Tp, _Nm >::data | ( |  | ) |

inline constexpr noexcept

Definition at line 283 of file array.

## empty()

template<typename _Tp, std::size_t _Nm>

bool std::array< _Tp, _Nm >::empty | ( |  | ) | const

inline constexpr noexcept

Definition at line 201 of file array.

## end() [1/2]

template<typename _Tp, std::size_t _Nm>

const_iterator std::array< _Tp, _Nm >::end | ( |  | ) | const

inline constexpr noexcept

Definition at line 147 of file array.

## end() [2/2]

template<typename _Tp, std::size_t _Nm>

iterator std::array< _Tp, _Nm >::end | ( |  | ) |

inline constexpr noexcept

Definition at line 142 of file array.

## fill()

template<typename _Tp, std::size_t _Nm>

void std::array< _Tp, _Nm >::fill | ( | const value_type & | __u | ) |

inline constexpr

Definition at line 121 of file array.

## front() [1/2]

template<typename _Tp, std::size_t _Nm>

const_reference std::array< _Tp, _Nm >::front | ( |  | ) | const

inline constexpr noexcept

Definition at line 254 of file array.

## front() [2/2]

template<typename _Tp, std::size_t _Nm>

reference std::array< _Tp, _Nm >::front | ( |  | ) |

inline constexpr noexcept

Definition at line 246 of file array.

## max_size()

template<typename _Tp, std::size_t _Nm>

size_type std::array< _Tp, _Nm >::max_size | ( |  | ) | const

inline constexpr noexcept

Definition at line 197 of file array.

## operator[]() [1/2]

template<typename _Tp, std::size_t _Nm>

const_reference std::array< _Tp, _Nm >::operator[] | ( | size_type | __n | ) | const

inline constexpr noexcept

Definition at line 214 of file array.

## operator[]() [2/2]

template<typename _Tp, std::size_t _Nm>

reference std::array< _Tp, _Nm >::operator[] | ( | size_type | __n | ) |

inline constexpr noexcept

Definition at line 206 of file array.

## rbegin() [1/2]

template<typename _Tp, std::size_t _Nm>

const_reverse_iterator std::array< _Tp, _Nm >::rbegin | ( |  | ) | const

inline constexpr noexcept

Definition at line 157 of file array.

## rbegin() [2/2]

template<typename _Tp, std::size_t _Nm>

reverse_iterator std::array< _Tp, _Nm >::rbegin | ( |  | ) |

inline constexpr noexcept

Definition at line 152 of file array.

## rend() [1/2]

template<typename _Tp, std::size_t _Nm>

const_reverse_iterator std::array< _Tp, _Nm >::rend | ( |  | ) | const

inline constexpr noexcept

Definition at line 167 of file array.

## rend() [2/2]

template<typename _Tp, std::size_t _Nm>

reverse_iterator std::array< _Tp, _Nm >::rend | ( |  | ) |

inline constexpr noexcept

Definition at line 162 of file array.

## size()

template<typename _Tp, std::size_t _Nm>

size_type std::array< _Tp, _Nm >::size | ( |  | ) | const

inline constexpr noexcept

Definition at line 193 of file array.

## swap()

template<typename _Tp, std::size_t _Nm>

void std::array< _Tp, _Nm >::swap | ( | array< _Tp, _Nm > & | __other | ) |

inline constexpr noexcept

Definition at line 125 of file array.

## Member Data Documentation

## _M_elems

template<typename _Tp, std::size_t _Nm>

_AT_Type::_Type std::array< _Tp, _Nm >::_M_elems

Definition at line 115 of file array.

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

- array