RFR [9] 8148117: Move sun.misc.Cleaner to jdk.internal.ref

Alan Bateman Alan.Bateman at oracle.com
Tue Jan 26 15:23:58 UTC 2016

On 26/01/2016 13:55, Chris Hegarty wrote:
> It is wonderful to see the various ideas on this thread about the longer
> term solution to the prompt releasing of direct buffer native memory. I
> do not want to obstruct that ( it is very informative ), but I’d like to warp up
> the review on the actual moving of Cleaner. To that end, I’ve update the
> webrev as per Alan’s comments and suggestion ( to extend Runnable ).
> http://cr.openjdk.java.net/~chegar/8148117/
> -Chris.
This looks okay. As a defensive-in-depth then Cleaner::run can do a 
permission check and should ease concerns about leakage.


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