std::experimental:: erase (std::list)

Erases all elements that compare equal to value from the container. Equivalent to c. remove_if ( [ & ] ( auto & elem ) { return elem == value ; } ) ; .

Parameters

Complexity

Linear.

Example

#include <experimental/list>
#include <iostream>
 
auto show = [](const auto& container)
{
    for (auto e : container)
        std::cout << e;
    std::cout << '\n';
};
 
int main()
{
    std::list<int> data{1, 1, 1, 4, 1, 1, 1, 2, 1, 1, 1};
    show(data);
    std::experimental::erase(data, 1);
    show(data);
}

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Notes

Unlike std::list::remove , this function template accepts heterogeneous types and does not force a conversion to the container's value type before invoking the == operator.

See also