-- | Checks whether you have the required permissions for the action, without
-- actually making the request, and provides an error response. If you have the
-- required permissions, the error response is 'DryRunOperation'. Otherwise, it is 'UnauthorizedOperation'.
dsphDryRun :: Lens' DescribeSpotPriceHistory (Maybe Bool)
dsphDryRun = lens _dsphDryRun (\s a -> s { _dsphDryRun = a })
dsphDryRun :: Lens' DescribeSpotPriceHistory (Maybe Bool)
dsphDryRun = lens _dsphDryRun (\s a -> s { _dsphDryRun = a })
dsphDryRun = lens _dsphDryRun (\s a -> s { _dsphDryRun = a })