std::experimental::observer_ptr<W>::operatorbool (3) - Linux Manuals
std::experimental::observer_ptr<W>::operatorbool: std::experimental::observer_ptr<W>::operatorbool
Command to display std::experimental::observer_ptr<W>::operatorbool manual in Linux: $ man 3 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
See also
returns a pointer to the watched object
get (public member function)
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