std::move_backward

 

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功能 Original: Functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
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all_of any_of none_of （C++11） （C++11） （C++11） for_each count count_if mismatch equal	find find_if find_if_not （C++11） find_end find_first_of adjacent_find search search_n
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copy copy_if （C++11） copy_n （C++11） copy_backward move （C++11） move_backward （C++11） fill fill_n transform generate generate_n remove remove_if remove_copy remove_copy_if	replace replace_if replace_copy replace_copy_if swap swap_ranges iter_swap reverse reverse_copy rotate rotate_copy random_shuffle shuffle   （C++11） unique unique_copy
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qsort	bsearch

 

Defined in header <algorithm>
template< class BidirIt1, class BidirIt2 > BidirIt2 move_backward( BidirIt1 first, BidirIt1 last, BidirIt2 d_last );

移动的范围内[first, last)中的元素，在d_last到另一个范围的结局。以相反的顺序（最后一个元素是先移走）的元素被移动，但它们的相对顺序是保留的.

Original:

Moves the elements from the range [first, last), to another range ending at d_last. The elements are moved in reverse order (the last element is moved first), but their relative order is preserved.

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参数

first, last	-	的范围内移动的元素 Original: the range of the elements to move The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
d_last	-	年底的目标范围内。如果d_last内[first, last)，NJ的std ::移动</ span>必须使用代替std::move_backward. Original: end of the destination range. If d_last is within [first, last), NJ的std ::移动</ span> must be used instead of std::move_backward. </div> The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. </div></div></div></div>
Type requirements
- BidirIt1, BidirIt2 must meet the requirements of BidirectionalIterator.

返回值

目标范围的迭代器，指向最后一个元素的感动

Original:

Iterator in the destination range, pointing at the last element moved.

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复杂性

究竟last - first移动作业.

Original:

Exactly last - first move assignments.

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可能的实现

template< class BidirIt1, class BidirIt2 > BidirIt2 move_backward(BidirIt1 first, BidirIt1 last, BidirIt2 d_last) { while (first != last) { *(--d_last) = std::move(*(--last)); } return d_last; }

另请参阅

move （C++11）	某一范围的元素移动到一个新的位置 Original: moves a range of elements to a new location The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. （函数模板）