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

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