std::get_unexpected - cppreference.com (original) (raw)
| Defined in header | | | | ----------------------------------------------------------------------------------- | | ---------------------------------------- | | std::unexpected_handler get_unexpected() noexcept; | | (deprecated in C++11) (removed in C++17) |
Returns the currently installed std::unexpected_handler, which may be a null pointer.
| This function is thread-safe. Prior call to std::set_unexpected synchronizes-with (see std::memory_order) the subsequent calls to this function. | (since C++11) |
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[edit] Parameters
(none)
[edit] Return value
The currently installed std::unexpected_handler.
[edit] See also
| unexpected_handler(deprecated in C++11)(removed in C++17) | the type of the function called by std::unexpected (typedef) [edit] |
|---|---|
| set_unexpected(deprecated in C++11)(removed in C++17) | changes the function to be called by std::unexpected (function) [edit] |