std::experimental::observer_ptr<W>::release (3) - Linux Manuals
std::experimental::observer_ptr<W>::release: std::experimental::observer_ptr<W>::release
Command to display std::experimental::observer_ptr<W>::release manual in Linux: $ man 3 std::experimental::observer_ptr<W>::release
NAME
std::experimental::observer_ptr<W>::release - std::experimental::observer_ptr<W>::release
Synopsis
constexpr element_type* release() noexcept; (library fundamentals TS v2)
Stop watching the watched object, if any. get() returns nullptr after the call.
Parameters
(none)
Return value
A pointer to the previously watched object, or nullptr if there was no watched object, i.e. the value which would be returned by get() before the call.
Example
This section is incomplete
Reason: no example
See also
returns a pointer to the watched object
get (public member function)
replaces the watched object
reset (public member function)
Pages related to std::experimental::observer_ptr<W>::release
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