std::experimental::erase (std::vector)
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Library fundamentals v2
| Defined in header <experimental/vector>
|
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| template< class T, class A, class U > void erase( std::vector<T, A>& c, const U& value ); |
(library fundamentals TS v2) | |
Erases all elements that compare equal to value from the container. Equivalent to c.erase(std::remove(c.begin(), c.end(), value), c.end();.
Contents |
[edit] Parameters
| c | - | container from which to erase |
| value | - | value to be removed |
[edit] Complexity
Linear.
[edit] Example
Run this code
#include <experimental/vector> #include <iostream> auto show = [](const auto& container) { for (auto e : container) std::cout << e; std::cout << '\n'; }; int main() { std::vector<int> data{1, 1, 4, 1, 2, 1}; show(data); std::experimental::erase(data, 1); show(data); }
Output:
11141112111 42
[edit] See also
| removes elements satisfying specific criteria (function template) | |
| (library fundamentals 2 TS) |
erases all elements satisfying a predicate from a std::vector (function template) |
