std::multiset::emplace_hint

 

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std::multiset

成员函数 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.

multiset::multiset

multiset::~multiset

multiset::operator=

multiset::get_allocator

迭代器 Original: Iterators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

multiset::begin multiset::cbegin （C++11）

multiset::end multiset::cend （C++11）

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

multiset::rend multiset::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.

multiset::empty

multiset::size

multiset::max_size

修饰符 Original: Modifiers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

multiset::clear

multiset::insert

multiset::emplace （C++11）

multiset::emplace_hint （C++11）

multiset::erase

multiset::swap

查找 Original: Lookup The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

multiset::count

multiset::find

multiset::equal_range

multiset::lower_bound

multiset::upper_bound

观察员 Original: Observers The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

multiset::key_comp

multiset::value_comp

 

template <class... Args> iterator emplace_hint( const_iterator hint, Args&&... args );		（C++11 起）

插入一个新元素的容器，使用hint一个建议，其中的元素。该元件是构成在就地，即没有复制或移动操作进行。 The constructor of the element is called with exactly the same arguments as supplied to the function, forwarded with std::forward<Args>(args)....

Original:

Inserts a new element to the container, using hint as a suggestion where the element should go. The element is constructed in-place, i.e. no copy or move operations are performed. The constructor of the element is called with exactly the same arguments as supplied to the function, forwarded with std::forward<Args>(args)....

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No iterators or references are invalidated.

参数

hint	-	迭代器，用于插入新的元素，作为一个建议 Original: iterator, used as a suggestion as to where to insert the new element The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
args	-	元素的构造函数的参数转发 Original: arguments to forward to the constructor of the element The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

返回值

返回一个迭代器新插入的元素.

Original:

Returns an iterator to the newly inserted element.

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None

复杂性

Logarithmic in the size of the container in general, but amortized constant if the new element is inserted just before hint.

另请参阅

emplace （C++11）	constructs element in-place （公共成员函数）
insert	插入元素 Original: inserts elements The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. （公共成员函数）