std::experimental::observer_ptr<W>::operator*, std::experimental::observer_ptr<W>::operator->
From cppreference.com
< cpp | experimental | observer ptr
| constexpr std::add_lvalue_reference_t<element_type> operator*() const; |
(1) | (library fundamentals TS v2) |
| constexpr element_type* operator->() const noexcept; |
(2) | (library fundamentals TS v2) |
operator* and operator-> provide access to the object watched by *this.
The behavior of operator* is undefined if get() == nullptr.
Parameters
(none)
Return value
1) Returns the object watched by *this, equivalent to *get().
2) Returns a pointer to the object watched by *this, i.e. get().
Exceptions
1) Throws nothing.
Example
| This section is incomplete Reason: no example |
See also
| returns a pointer to the watched object (public member function) |