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On Tue, Jul 14, 2009 at 12:50, Xueming Shen <Xueming.Shen@sun.com> wrote:



(2)



a) � �return (int)(char) uc ==uc;



� is nice:-) but I would go with the "more easy to read"



� return uc < Surrogate.UCS4_MIN;



� if it were my code. Is there a big performance gain by doing that?


That's almost, but not exactly the same - uc might be negative.
(I don't know whether that can ever happen, though)

My code is likely to be slightly faster than

return uc < Surrogate.UCS4\_MIN && uc >= 0;


b) The "buffer" version and the "array" version of generate() are not synced.

Yikes!� Good catch.� Fixed - webrev regenerated.
Thanks,

Martin