On 3/11/2013 1:41 PM, Manman Ren wrote: > > | x | > extends > | z | > super-type > | y | What does this mean? "The type of z extends the type of x, and the type of z is a super-type of y"? -Krzysztof -- Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum, hosted by The Linux Foundation