docs/html/take_last_8cpp-example.html

#include <rpp/rpp.hpp>


#include <iostream>


int main()

{

    rpp::source::just(0, 1, 2, 3, 4, 5, 6, 7, 8, 9)

        | rpp::ops::take_last(2)

        | rpp::ops::subscribe([](int v) { std::cout << v << " "; });

    // Output: 8 9

    return 0;

}

rpp::source::just
auto just(const TScheduler &scheduler, T &&item, Ts &&... items)
Creates rpp::observable that emits a particular items and completes.
Definition from.hpp:201

rpp::operators::take_last
auto take_last(size_t count)
Emit only last count items provided by observable, then send on_completed.
Definition take_last.hpp:119

rpp::operators::subscribe
auto subscribe(observer< Type, ObserverStrategy > &&observer)
Subscribes passed observer to emissions from this observable.
Definition subscribe.hpp:226