-- | The index of the device on the instance for the network interface attachment.
-- If you are specifying a network interface in a 'RunInstances' request, you must
-- provide the device index.
inisDeviceIndex :: Lens' InstanceNetworkInterfaceSpecification (Maybe Int)
inisDeviceIndex = lens _inisDeviceIndex (\s a -> s { _inisDeviceIndex = a })
inisDeviceIndex :: Lens' InstanceNetworkInterfaceSpecification (Maybe Int)
inisDeviceIndex = lens _inisDeviceIndex (\s a -> s { _inisDeviceIndex = a })
inisDeviceIndex = lens _inisDeviceIndex (\s a -> s { _inisDeviceIndex = a })