|
|
|
|
|
by TheFattestNinja
991 days ago
|
|
I find myself more and more over the year falling back to creating lots of "getOrCreateX(args)" and I must say I still haven't found a single scenario where this is worse than "get" and "create": 1) It helps with encapsculation of race conditions (you don't need to acquire locks outside to do if(get==null) { create } when you can have it in the function itself) 2) I normally don't care in my code if this is a pre-existing instance or one that I just created. I just want it now to use. I personally find this approach superior to CQS. |
|