std::experimental::observer_ptr::release
From cppreference.com
< cpp | experimental | observer ptr
constexpr element_type* release(); |
(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.
Exceptions
noexcept specification:
noexcept
Example
This section is incomplete Reason: no example |
See also
returns a pointer to the watched object (public member function) | |
replaces the watched object (public member function) |