std::experimental::observer_ptr<W>::operator*, (3) - Linux Man Pages

std::experimental::observer_ptr<W>::operator*,: std::experimental::observer_ptr<W>::operator*,

NAME

std::experimental::observer_ptr<W>::operator*, - std::experimental::observer_ptr<W>::operator*,

Synopsis


constexpr std::add_lvalue_reference_t<element_type>        (1) (library fundamentals
operator*() const;                                             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


get returns a pointer to the watched object
 (public member function)