Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit ad6398bcfe.
Prev Up HomeNext

explicit basic_outcome(in_place_type_t<error_type_if_enabled>, Args ...)

Explicit inplace error constructor. Calls void on_outcome_in_place_construction(T *, in_place_type_t<U>, Args &&...) noexcept with this, in_place_type<error_type> and Args ....

Requires: predicate::enable_inplace_error_constructor<Args ...> is true.

Complexity: Same as for the error_type constructor which accepts Args .... Constexpr, triviality and noexcept of underlying operations is propagated.

Guarantees: If an exception is thrown during the operation, the state of the Args is left indeterminate.

Last revised: December 17, 2020 at 11:27:06 UTC


Prev Up HomeNext