--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: Creates a new MX record with <tt>preference</tt>, accepting mail at <tt>exchange</tt>.
full_name: Resolv::DNS::Resource::MX::new
is_singleton: true
name: new
params: (preference, exchange)
visibility: public
