Refactor for clearness
Refactor for clearness

stvp/resque,resque/resque,Shopify/resque,CloudVLab/resque,CloudVLab/resque,Shopify/resque,coupa/resque,CloudVLab/resque,Shopify/resque,xiangzhuyuan/resque,xiangzhuyuan/resque,xiangzhuyuan/resque,resque/resque,coupa/resque,coupa/resque,stvp/resque,ejlangev/resque,stvp/resque,resque/resque,ejlangev/resque