名前空間
変種
操作

std::vector::insert

提供: cppreference.com
< cpp‎ | container‎ | vector

 
 
 
std::vector
メンバ関数
Original:
Member functions
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
vector::vector
vector::~vector
vector::operator=
vector::assign
vector::get_allocator
要素アクセスの循環参照を解除するために使用されている
Original:
Element access
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
vector::at
vector::operator[]
vector::front
vector::back
vector::data(C++11)
イテレータ
Original:
Iterators
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
vector::begin
vector::cbegin

(C++11)
vector::end
vector::cend

(C++11)
vector::rbegin
vector::crbegin

(C++11)
vector::rend
vector::crend

(C++11)
容量
Original:
Capacity
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
vector::empty
vector::size
vector::max_size
vector::reserve
vector::capacity
vector::shrink_to_fit(C++11)
修飾子
Original:
Modifiers
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
vector::clear
vector::insert
vector::emplace(C++11)
vector::erase
vector::push_back
vector::emplace_back(C++11)
vector::pop_back
vector::resize
vector::swap
 
iterator insert( iterator pos, const T& value );
iterator insert( const_iterator pos, const T& value );
(1) (C + + 11時まで)
(C + + 11以来)
iterator insert( const_iterator pos, T&& value );
(2) (C + + 11以来)
void insert( iterator pos, size_type count, const T& value );
iterator insert( const_iterator pos, size_type count, const T& value );
(3) (C + + 11時まで)
(C + + 11以来)
template< class InputIt >

void insert( iterator pos, InputIt first, InputIt last);
template< class InputIt >

iterator insert( const_iterator pos, InputIt first, InputIt last );
(4) (C + + 11時まで)

(C + + 11以来)
iterator insert( const_iterator pos, std::initializer_list<T> ilist );
(5) (C + + 11以来)
コンテナ内の指定された位置に挿入要素.
Original:
Inserts elements to specified position in the container.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
1-2)
挿入value要素がposが指す前に
Original:
inserts value before the element pointed to by pos
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
3)
挿入countvalueが指す要素の直前posのコピー
Original:
inserts count copies of the value before the element pointed to by pos
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
4)
要素の前にレンジ[first, last)からの挿入要素はposが指す
Original:
inserts elements from range [first, last) before the element pointed to by pos
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
5)
初期化子リストから挿入要素ilist.
Original:
inserts elements from initializer list ilist.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

Causes reallocation if the new size() is greater than the old capacity().If the new size() is greater than capacity(), all iterators and references are invalidated. Otherwise, only the iterators and references after the added element are invalidated.

目次

[編集] パラメータ

pos -
コンテンツが挿入される前に、要素
Original:
element before which the content will be inserted
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
value -
要素には、値挿入する
Original:
element value to insert
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
first, last -
挿入する要素の範囲は、インサートが呼び出されたコンテナにイテレータにすることはできません
Original:
the range of elements to insert, can't be iterators into container for which insert is called
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
ilist -
初期化子は、リストから値を挿入する
Original:
initializer list to insert the values from
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
Type requirements
-
InputIt must meet the requirements of InputIterator.

[編集] 値を返します

1-2)
挿入valueを指すイテレータ
Original:
iterator pointing to the inserted value
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
3)
最初の要素を指す反復​​子は、挿入、またはposcount==0場合.
Original:
iterator pointing to the first element inserted, or pos if count==0.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
4)
最初の要素を指す反復​​子は、挿入、またはposfirst==last場合.
Original:
iterator pointing to the first element inserted, or pos if first==last.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.
5)
最初の要素を指す反復​​子は、挿入、またはposilist場合は空です.
Original:
iterator pointing to the first element inserted, or pos if ilist is empty.
The text has been machine-translated via Google Translate.
You can help to correct and verify the translation. Click here for instructions.

[編集] 複雑

1-2) Constant plus linear in the distance between pos and end of the container.

3) Linear in count plus linear in the distance between pos and end of the container.

4) Linear in std::distance(first, last) plus linear in the distance between pos and end of the container.

5) Linear in ilist.size() plus linear in the distance between pos and end of the container.

[編集] も参照してください

(C++11)
constructs element in-place
(パブリックメンバ関数) [edit]
コンテナの末尾に要素を追加します
(パブリックメンバ関数) [edit]