From: Markus S. <mar...@gm...> - 2012-04-18 21:28:42
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On Wed, Apr 18, 2012 at 11:25 AM, Umesh Nair (ഉമേഷ് ) <um...@go...>wrote: > Yes, format() is a const function. Good. So the createInstance() functions can return a const ListFormatter*. That would be unusual, since the caller needs to delete it. Deleting a const pointer might be possible but would look weird. However, once created a caller can pass it around to functions that _take_ a const instance. markus |