Currently we have a web service request. The web service request method does some processing, let us say PROCESS A.
For performance reasons, they would like to consolidate several requests in a single call using a list object.
So to accomodate this, we are thinking of adding a new service method that accepts list of objects as request and for every object in the list we need to do PROCESS A.
Is it as simple as just adding a logic wherein you iterate thru every object in the list and call PROCESS A OR is there a design pattern or any other efficient way to do accomodate the change in the request