(1) | ||
front_insert_iterator<Container>& operator=( typename Container::const_reference value ); | (until C++11) | |
front_insert_iterator<Container>& operator=( const typename Container::value_type& value ); | (since C++11) | |
front_insert_iterator<Container>& operator=( typename Container::value_type&& value ); | (2) | (since C++11) |
Inserts the given value value
to the container.
container->push_front(value)
container->push_front(std::move(value))
value | - | the value to insert |
*this
.
#include <iostream> #include <iterator> #include <deque> int main() { std::deque<int> q; std::front_insert_iterator< std::deque<int> > it(q); for (int i=0; i<10; ++i) it = i; // calls q.push_front(i) for (auto& elem : q) std::cout << elem << ' '; }
Output:
9 8 7 6 5 4 3 2 1 0
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