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From "Dan Hecht (Code Review)" <ger...@cloudera.org>
Subject [Impala-ASF-CR] IMPALA-3200 (buffer pool): warn if Status is ignored
Date Fri, 28 Oct 2016 20:37:28 GMT
Dan Hecht has posted comments on this change.

Change subject: IMPALA-3200 (buffer pool): warn if Status is ignored
......................................................................


Patch Set 2:

(1 comment)

http://gerrit.cloudera.org:8080/#/c/4878/2/be/src/bufferpool/buffer-allocator.h
File be/src/bufferpool/buffer-allocator.h:

PS2, Line 38: MUST_USE(Status)
> I would prefer MUST_USE(x) better as an API user, since I feel it gives me 
I guess we'd have to wait for C++17, where in the link Tim sent (http://en.cppreference.com/w/cpp/language/attributes)
it appears to become usable as a type attribute.


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Gerrit-MessageType: comment
Gerrit-Change-Id: I8c26e7532b5f2c7fe167accc73179e8b72b192bc
Gerrit-PatchSet: 2
Gerrit-Project: Impala-ASF
Gerrit-Branch: master
Gerrit-Owner: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-Reviewer: Dan Hecht <dhecht@cloudera.com>
Gerrit-Reviewer: Jim Apple <jbapple@cloudera.com>
Gerrit-Reviewer: Tim Armstrong <tarmstrong@cloudera.com>
Gerrit-HasComments: Yes

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