RFR: 4926314: Optimize Reader.read(CharBuffer)
kustos at gmx.net
Tue Jan 5 17:53:06 UTC 2021
On 05.01.21 01:53, Brian Burkhalter wrote:
> I changed the JBS issue summary to match the title of this PR so that integration blocker is removed.
> How does the performance of `InputStreamReader.read(CharBuffer)` compare for the case where only the change to `Reader` is made versus if all your proposed changes are applied?
I can look into this, this will take a moment. I guess it would also
make sense to have a comparison with a version that does intermediate
heap allocation for off-heap buffers in InputStreamReader#read(CharBuffer).
> Some kind of specific test should likely be included.
Sure. The existing tests in this area seem to be #main-based. Would you
prefer #main based tests or TestNG tests?
> Note that the more recent copyright year is now 2021.
Indeed it is, fixed.
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