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std::suspend_never(3) C++ Standard Libary std::suspend_never(3) NAME std::suspend_never - std::suspend_never Synopsis Defined in header <coroutine> struct suspend_never; (since C++20) suspend_never is an empty class which can be used to indicate that an await expression never suspends and does not produce a value. Member functions await_ready indicates that an await expression never suspends (C++20) (public member function) await_suspend no-op (C++20) (public member function) await_resume no-op (C++20) (public member function) std::suspend_never::await_ready constexpr bool await_ready() const noexcept { return true; } (since C++20) Always returns true, indicating that an await expression never sus- pends. std::suspend_never::await_suspend constexpr void await_suspend(std::coroutine_handle<>) const noexcept (since C++20) {} Does nothing. std::suspend_never::await_resume constexpr void await_resume() const noexcept {} (since C++20) Does nothing. An await expression does not produce a value if sus- pend_never is used. Example This section is incomplete Reason: no example See also suspend_always indicates that an await-expression should always sus- pend (C++20) (class) http://cppreference.com 2022.07.31 std::suspend_never(3)
NAME | Synopsis | Member functions | Example | See also
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