rx-ignore_elements.hpp File Reference

Do not emit any items from the source Observable, but allow termination notification (either onError or onCompleted) to pass through unchanged. More...

#include "../rx-includes.hpp"

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Classes
struct	rxcpp::member_overload< ignore_elements_tag >

Namespaces
	rxcpp
	rxcpp::operators

Macros
#define	RXCPP_OPERATORS_RX_IGNORE_ELEMENTS_HPP

Functions
template<class... AN>
auto	rxcpp::operators::ignore_elements (AN &&...an) -> operator_factory< ignore_elements_tag, AN... >
	Do not emit any items from the source Observable, but allow termination notification (either onError or onCompleted) to pass through unchanged. More...

Detailed Description

Do not emit any items from the source Observable, but allow termination notification (either onError or onCompleted) to pass through unchanged.

Returns

Observable that emits termination notification from the source observable.

Sample Code

    auto values = rxcpp::observable<>::from(1, 2, 3, 4, 5).ignore_elements();
    values.
            subscribe(
            [](int v) { printf("OnNext: %d\n", v); },
            []() { printf("OnCompleted\n"); });

OnCompleted

Macro Definition Documentation

#define RXCPP_OPERATORS_RX_IGNORE_ELEMENTS_HPP