On Dec 15, 2010, at 9:13 AM, John Knottenbelt wrote: > I'm looking at adding a method on the LayoutTestController in DumpRenderTree > that will return a string. I see that some methods there return > JSRetainPtr<JSStringRef> and some just return JSStringRef. > > Can anybody comment on when it is appropriate to return JSRetainPtr vs plain > JSStringRef?
JSRetainPtr<JSStringRef> should be used any time it is the responsibility of the caller to release the JSStringRef. Otherwise it is fine to use a plain JSStringRef. -Adam
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