std::uninitialized_copy

From Cppreference

Jump to: navigation, search
Defined in header <memory>

template< class InputIterator, class ForwardIterator >

ForwardIterator uninitialized_copy( InputIterator first,
                                    InputIterator last,

                                    ForwardIterator d_first );

Copies elements from the range [first, last) to an uninitialized memory area beginning at d_first. The elements in the uninitialized area are constructed using copy constructor.

Contents

[edit] Parameters

first, last - the range of the elements to copy
d_first - the beginning of the destination range

[edit] Return value

iterator to the element past the last element copied.

[edit] Complexity

linear in the distance between first and last

[edit] Equivalent function

[edit] Example

[edit] See also

uninitialized_copy_n (C++11)
copies a number of objects to an uninitialized area of memory
(function template)