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 android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com 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 android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
