# std::experimental::erase_if (std::forward_list)

From cppreference.com
< cpp‎ | experimental

Defined in header `<experimental/forward_list>` |  |
template< class T, class Alloc, class Pred > void erase_if( std::forward_list <T,Alloc>& c, Pred pred); |  | (library fundamentals TS v2)

Erases all elements that satisfy the predicate `pred` from the container. Equivalent to c.remove_if(pred);

### Parameters

c | - | container from which to erase
pred | - | predicate that determines which elements should be erased

### Complexity

Linear.

### Example

| This section is incomplete Reason: no example

### See also

removeremove_if | removes elements satisfying specific criteria (function template)
removeremove_if | removes elements satisfying specific criteria (public member function of `std::forward_list<T,Allocator>`)
erase (std::forward_list) (library fundamentals 2 TS) | Erases all elements equal to a specific value from a std::forward_list (function template)

Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/experimental/forward_list/erase_if&oldid=98557"