func locked()

in Sources/ConfidenceProvider/UnfairLock.swift [15:19]

• 5 lines of code
• 1 McCabe index (conditional complexity)

    func locked<T>(_ code: () throws -> T) rethrows -> T {
        os_unfair_lock_lock(_lock)
        defer { os_unfair_lock_unlock(_lock) }
        return try code()
    }