std::execution::stopped_as_optional
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C++
Feature test macros (C++20)
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Execution control library (C++26)
Defined in header
<execution>
execution::sender auto stopped_as_optional( /*single-sender*/ auto snd );
(since C++26)
[edit] Parameters
snd
-
input sender of which the value channel and stopped channel are mapped.
[edit] Return value
Returns a sender that maps the value channel from a T to an std::optional <std::decay_t <T>>, and maps the stopped channel to a value of an empty std::optional <std::decay_t <T>>.
[edit] Example
This section is incomplete
Reason: no example
Reason: no example