A method is supposed to return a object when called. Which is better to implement for the method: 1. Is it better to have the method return an object. 2. Or return List<Object> where the single object is added to the array list.
because, we can check for list.isEmpty() which is better than object!=null. not sure which one is better. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
