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C++ Libraries
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Coding Standards
This is an older version of Boost and was released in 2023. The current version is 1.90.0.
(Deprecated: Use execute
member function.) A customisation point that executes a function on an executor.
constexpr unspecified execute = unspecified;
The name execution::execute denotes a customisation point object.
For some subexpressions e
and f, let E be a type such that decltype((e))
is E and let F be a type such that decltype((f))
is F. The expression execution::execute(e, f) is ill-formed if F
does not model invocable,
or if E does not model either
executor or sender. Otherwise, it is expression-equivalent
to:
e.execute(f),
if that expression is valid. If the function selected does not execute
the function object f
on the executor e, the
program is ill-formed with no diagnostic required.
execute(e, f),
if that expression is valid, with overload resolution performed in a
context that includes the declaration void
execute();
and that does not include a declaration of execution::execute.
If the function selected by overload resolution does not execute the
function object f on
the executor e, the program
is ill-formed with no diagnostic required.
Header: boost/asio/execution/execute.hpp
Convenience header: boost/asio/execution.hpp