BIND 10 #2053: LabelSequence::toText() and operator<<

[BIND 10 Development]

#2053: LabelSequence::toText() and operator<<
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            Reporter:  jinmei        |                        Owner:
                Type:  task          |  UnAssigned
            Priority:  medium        |                       Status:  new
           Component:  libdns++      |                    Milestone:  Next-
           Sensitive:  0             |  Sprint-Proposed
         Sub-Project:  DNS           |                     Keywords:
Estimated Difficulty:  0             |              Defect Severity:  N/A
         Total Hours:  0             |  Feature Depending on Ticket:
                                     |          Add Hours to Ticket:  0
                                     |                    Internal?:  0
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 This is not absolutely necessary, but for debugging purposes it would
 be helpful if we support toText() for LabelSequence and corresponding
 operator<<.  The implementation should be easy as we already have them
 for Name (we need to share as much code as possible with the Name
 class).

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Ticket URL: <http://bind10.isc.org/ticket/2053>
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BIND 10 Development