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| std::experimental::optional::operatorbool(3) | C++ Standard Libary | std::experimental::optional::operatorbool(3) |
NAME
std::experimental::optional::operatorbool - std::experimental::optional::operatorbool
Synopsis
constexpr explicit operator bool() const noexcept; (library fundamentals TS)
Checks whether *this contains a value.
Parameters
(none)
Return value
true if *this contains a value, false if *this does not contain a value.
| 2022.07.31 | http://cppreference.com |
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