RFR 8191416: (bf) DirectByteBuffer extends MappedByteBuffer, confuses instanceof tests
Roger.Riggs at Oracle.com
Tue Feb 6 16:42:52 UTC 2018
(I'm not sure I would describe the behavior as a no-op; since I think
they do achieve the invariant as defined).
On 2/5/2018 8:17 PM, Brian Burkhalter wrote:
> As suggested in the issue description, change force(), load(), and isLoaded() to be no-ops when there is no backing file instead of throwing UnsupportedOperationException.
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