class Dnsruby::RR::NXT

Class for NXT resource records.

NXT-specific data types, present in RDATA, are:

next_domain: the next domain name, as a Name instance
types: array of record types as numbers

RFC 2535 (www.ietf.org/rfc/rfc2535.txt)

The RFC mentions that a low bit of zero in the type RDATA indicates that the highest type code does not exceed 127, and that a low bit of 1 indicates that some mechanism other than a bitmap is being used. This class does not support such non-bitmap mechanisms, and assumes there will always be a bitmap.