Hi, On Tue, Feb 20, 2018 at 9:35 PM, Chris Hegarty <chris.hega...@oracle.com> wrote: > Optimistically, if the whole message is read from the underlying > socket in one native read ( small messages ), then the whole > message will be in a single byte buffer, zero copy.
Good. > If not, then to re-assemble the whole message into a single byte buffer > will require some copying ( there is no composite byte buffer). I don't see why the message should be reassembled, given MessagePart.[FIRST|PART|LAST] ? It's not that the user can ask for the kind of MessagePart, e.g. ask only for WHOLE messages that the implementation must reassemble on her behalf, no ? So it will *always* be the case that zero copy is possible, right ? -- Simone Bordet --- Finally, no matter how good the architecture and design are, to deliver bug-free software with optimal performance and reliability, the implementation technique must be flawless. Victoria Livschitz
