End of Life Ruby 3.0 has reached end of life and gets no more fixes. Switch to Ruby 4.0 →

class method

Resolv::MDNS.new

new(config_info=nil)

# File tmp/rubies/ruby-3.0.5/lib/resolv.rb, line 2641
def initialize(config_info=nil)
  if config_info then
    super({ nameserver_port: Addresses }.merge(config_info))
  else
    super(nameserver_port: Addresses)
  end
end

Creates a new one-shot Multicast DNS (mDNS) resolver.

config_info can be:

nil: Uses the default mDNS addresses
Hash: Must contain :nameserver or :nameserver_port like Resolv::DNS#initialize.

See also #each_address also in 4.1 · 4.0 · 3.4 · 3.3 · 3.2 · 3.1

next ›#each_address