std::execution::stopped_as_optional
From cppreference.com
C++
Execution Library
Defined in header <execution>
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execution::
sender
auto stopped_as_optional(
/*single-sender*/
auto snd )
;
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(since C++26) | |
Parameters
| snd | - | input sender of which the value channel and stopped channel are mapped. |
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>>
Example
| This section is incomplete Reason: no example |