-- | http://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/aws-resource-docdb-dbcluster.html#cfn-docdb-dbcluster-masterusername
ddbdbcMasterUsername :: Lens' DocDBDBCluster (Maybe (Val Text))
ddbdbcMasterUsername = lens _docDBDBClusterMasterUsername (\s a -> s { _docDBDBClusterMasterUsername = a })
ddbdbcMasterUsername :: Lens' DocDBDBCluster (Maybe (Val Text))
ddbdbcMasterUsername = lens _docDBDBClusterMasterUsername (\s a -> s { _docDBDBClusterMasterUsername = a })
ddbdbcMasterUsername = lens _docDBDBClusterMasterUsername (\s a -> s { _docDBDBClusterMasterUsername = a })