std::swap(std::tuple)

来自cppreference.com

 
 
实用工具库
类型的支持 (basic types, RTTI, type traits)
动态内存管理
错误处理
程序实用工具
可变参数函数
日期和时间
函数对象
initializer_list(C++11)
bitset
hash(C++11)
关系运算符
Original:
Relational operators
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rel_ops::operator!=
rel_ops::operator>
rel_ops::operator<=
rel_ops::operator>=
双和元组
Original:
Pairs and tuples
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pair
tuple(C++11)
piecewise_construct_t(C++11)
piecewise_construct(C++11)
掉期,远期和移动
Original:
Swap, forward and move
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swap
forward(C++11)
move(C++11)
move_if_noexcept(C++11)
declval(C++11)
 
std::tuple
成员函数
Original:
Member functions
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tuple::tuple
tuple::operator=
tuple::swap
非成员函数
Original:
Non-member functions
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make_tuple
tie
forward_as_tuple
None
operator=
operator!=
operator<
operator<=
operator>
operator>=
std::swap
get
Helper类
Original:
Helper classes
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tuple_size
tuple_element
uses_allocator
ignore
 
template< class... Types >
void swap( tuple<Types...>& lhs, tuple<Types...>& rhs );
(C++11 起)
lhsrhs交换的内容。相当于lhs.swap(rhs).
Original:
Swaps the contents of lhs and rhs. Equivalent to lhs.swap(rhs).
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目录

[编辑] 参数

lhs, rhs -
元组的内容交换
Original:
tuples whose contents to swap
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[编辑] 返回值

(无)
Original:
(none)
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[编辑] 例外

noexcept specification:  (C++11 起)
noexcept(noexcept(lhs.swap(rhs)))

[编辑] 另请参阅