send attr to method df generate
send attr to method df generate

seagoat/mining,AndrzejR/mining,mlgruby/mining,jgabriellima/mining,mining/mining,mlgruby/mining,avelino/mining,chrisdamba/mining,mining/mining,mlgruby/mining,jgabriellima/mining,AndrzejR/mining,seagoat/mining,avelino/mining,chrisdamba/mining