-- | The ID of the subnet.
rtaSubnetId :: Lens' RouteTableAssociation (Maybe Text)
rtaSubnetId = lens _rtaSubnetId (\s a -> s { _rtaSubnetId = a })
rtaSubnetId :: Lens' RouteTableAssociation (Maybe Text)
rtaSubnetId = lens _rtaSubnetId (\s a -> s { _rtaSubnetId = a })
rtaSubnetId = lens _rtaSubnetId (\s a -> s { _rtaSubnetId = a })