[foreign-memaccess+abi] RFR: Improve NIO channel support for buffer views over segments [v3]

[Maurizio Cimadamore]

On Thu, 22 Apr 2021 11:39:46 GMT, Chris Hegarty <chegar at openjdk.org> wrote:

>> Initial prototype changes to use resource scope handles when performing I/O operations with synchronous and asynchronous channels.
>
> Chris Hegarty has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Resolve outstanding TODO in MemoryScope spec

src/jdk.incubator.foreign/share/classes/jdk/internal/foreign/ResourceScopeImpl.java line 144:

> 142: 
> 143:     @Override
> 144:     public final void release(ScopedMemoryAccess.Scope.Handle handle) {

Ugh - but I agree necessary

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PR: https://git.openjdk.java.net/panama-foreign/pull/512