std::experimental::observer_ptr::operator bool
From cppreference.com
< cpp | experimental | observer ptr
| constexpr explicit operator bool() const; |
(library fundamentals TS v2) | |
Checks whether *this has an associated watched object, i.e. whether get() != nullptr.
Contents |
[edit] Parameters
(none)
[edit] Return value
true if *this has an associated watched object, false otherwise.
[edit] Exceptions
noexcept specification:
noexcept
[edit] Example
| This section is incomplete Reason: no example |
[edit] See also
| returns a pointer to the watched object (public member function) |
