std::experimental::observer_ptr<W>::operatorbool (3) - Linux Manuals

std::experimental::observer_ptr<W>::operatorbool: std::experimental::observer_ptr<W>::operatorbool

NAME

std::experimental::observer_ptr<W>::operatorbool - std::experimental::observer_ptr<W>::operatorbool

Synopsis

constexpr explicit operator bool() const noexcept; (library fundamentals TS v2)

Checks whether *this has an associated watched object, i.e. whether get() != nullptr.

Parameters

(none)

Return value

true if *this has an associated watched object, false otherwise.

Example

 This section is incomplete
 Reason: no example