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List:       openjdk-nio-dev
Subject:    Re: 8225461: (fs) Investigate filtering duplicates out of Iterable returned by java.nio.file.FileSys
From:       Brian Burkhalter <brian.burkhalter () oracle ! com>
Date:       2019-06-11 17:25:24
Message-ID: E308F6E9-C965-45D2-A5E6-3171ED733EF3 () oracle ! com
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> On Jun 11, 2019, at 3:46 AM, Alan Bateman <Alan.Bateman@oracle.com> wrote:
> 
> > I don't know whether the specification of FileSystem::getFileStores() should be \
> > updated to indicate that no duplicate stores are returned, which would \
> > necessitate a CSR. 
> This issue is going a bit of time to review as it changes the meaning of \
> equals/hashCode and has several other implications that will take time to work \
> through. I will try to get to it soon, but maybe not this week.

Understood. Note that the new equals() and hashCode() methods in UnixMountEntry are \
identical to the respective methods of UnixFileStore.

Thanks,

Brian


[Attachment #3 (unknown)]

<html><head><meta http-equiv="Content-Type" content="text/html; \
charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; \
line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" \
class=""><div class="">On Jun 11, 2019, at 3:46 AM, Alan Bateman &lt;<a \
href="mailto:Alan.Bateman@oracle.com" class="">Alan.Bateman@oracle.com</a>&gt; \
wrote:</div><br class="Apple-interchange-newline"><div class=""><div \
class=""><blockquote type="cite" style="font-family: Helvetica; font-size: 12px; \
font-style: normal; font-variant-caps: normal; font-weight: normal; letter-spacing: \
normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; \
white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-size-adjust: auto; \
-webkit-text-stroke-width: 0px; text-decoration: none;" class="">I don't know whether \
the specification of FileSystem::getFileStores() should be updated to indicate that \
no duplicate stores are returned, which would necessitate a CSR.<br class=""><br \
class=""></blockquote><span style="caret-color: rgb(0, 0, 0); font-family: Helvetica; \
font-size: 12px; font-style: normal; font-variant-caps: normal; font-weight: normal; \
letter-spacing: normal; text-align: start; text-indent: 0px; text-transform: none; \
white-space: normal; word-spacing: 0px; -webkit-text-stroke-width: 0px; \
text-decoration: none; float: none; display: inline !important;" class="">This issue \
is going a bit of time to review as it changes the meaning of equals/hashCode and has \
several other implications that will take time to work through. I will try to get to \
it soon, but maybe not this week.</span></div></div></blockquote></div><br \
class=""><div class="">Understood. Note that the new equals() and hashCode() methods \
in UnixMountEntry are identical to the respective methods of UnixFileStore.</div><div \
class=""><br class=""></div><div class="">Thanks,</div><div class=""><br \
class=""></div><div class="">Brian</div></body></html>



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