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std::forward_list::resize

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Revision as of 20:54, 2 November 2012 by P12bot (Talk | contribs)

void resize( size_type count );
(1)
void resize( size_type count, const value_type& value);
(2)

Resizes the container to contain count elements.

If the current size is greater than count, the container is reduced to its first count elements as if by repeatedly calling pop_back().

If the current size is less than count,

1) additional value-initialized elements are appended
2) additional copies of value are appended

Contents

Parameters

count - new size of the container
value - the value to initialize the new elements with
Type requirements
-
1) T must meet the requirements of DefaultConstructible and MoveInsertable.
-
2) T must meet the requirements of CopyInsertable.

Return value

(none)

Complexity

Linear in the size of the container


See also