std::polymorphic<T, Allocator>::operator->, std::polymorphic<T, Allocator>::operator*
constexpr const_pointer operator->() const noexcept; | (1) | (since C++26) |
constexpr pointer operator->() noexcept; | (2) | (since C++26) |
constexpr const T& operator*() const& noexcept; | (3) | (since C++26) |
constexpr T& operator*() & noexcept; | (4) | (since C++26) |
Accesses the owned value.
1,2) Returns a pointer to the owned value.
3,4) Returns a reference to the owned value.
If *this is valueless, the behavior is undefined.
Return value
As described above.
Notes
This operator does not check whether *this is valueless, users can do so manually by using valueless_after_move().
Example
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