py::builtins::raise¶
Defined in <pypp/builtins/raise.hpp>
template <class type>
[[noreturn]] constexpr void raise(type&& exception); // 1
template <class type>
[[noreturn]] constexpr void raise(type& exception); // 2
template <class type>
[[noreturn]] constexpr void raise(const type& exception); // 3
Throws or raises an exception.
Template parameters¶
type: The type of exception.
Parameters¶
exception: Exception object to raise.
Example¶
#include <pypp/builtins/raise.hpp>
#include <pypp/builtins/print.hpp>
int main()
{
try
{
py::raise(py::BaseException("example exception"));
}
catch (py::BaseException& exception)
{
py::print("exception handled successfully:", exception);
}
}
Output:
exception handled successfully: example exception