folly::is_nothrow_invocable_r

True if a nothrow invocation of F yields a result convertible to R; mimics std::is_nothrow_invocable_r_v.

Synopsis

Declared in <folly/functional/Invoke.h>

template<
    typename R,
    typename F,
    typename... Args>
inline constexpr bool is_nothrow_invocable_r_v = invoke_detail::is_nothrow_invocable_r_v<void, R, F, Args...>;

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folly::is_nothrow_invocable_r_v

Synopsis