BIND 10 #1805: implement getClosestNSEC() within InMemoryZoneFinder

[BIND 10 Development]

#1805: implement getClosestNSEC() within InMemoryZoneFinder
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                   Reporter:         |                 Owner:  jinmei
  jinmei                             |                Status:  reviewing
                       Type:  task   |             Milestone:
                   Priority:         |  Sprint-20120515
  medium                             |            Resolution:
                  Component:  data   |             Sensitive:  0
  source                             |           Sub-Project:  DNS
                   Keywords:         |  Estimated Difficulty:  4
            Defect Severity:  N/A    |           Total Hours:  0
Feature Depending on Ticket:  in-    |
  memory NSEC                        |
        Add Hours to Ticket:  0      |
                  Internal?:  0      |
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Comment (by jinmei):

 Replying to [comment:10 jelte]:
 >
 > The code looks OK.
 >
 > One documentation nit; the description itself is good, but I'd like to
 see at least a reference to what node_path is in findNode's comments. And
 perhaps also a little note or ref at the declaration of node_path in
 find() and addAdditional().

 Thanks for the prompt review.  I was not really sure specifically what
 kind of additional comments you wanted (especially for findNode()'s
 comment - there are already some, and I was not sure what I should add
 to it), but I've revised/added comments somehow.  Is that better now?

 I've made one other minor change: 32bb3f9.  See the commit log for the
 rationale.

 As for making getClosestNSEC public, you're right.  But  I see you did
 it in #1807, so I didn't touch it (and as far as I can see we don't
 need it to be public for #1809).

-- 
Ticket URL: <http://bind10.isc.org/ticket/1805#comment:12>
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