Resolv::Hosts#each_name

each_name(address, &proc)

# File tmp/rubies/ruby-3.3.0/lib/resolv.rb, line 262
def each_name(address, &proc)
  lazy_initialize
  @addr2name[address]&.each(&proc)
end

Iterates over all hostnames for address retrieved from the hosts file.

See also #each_address #getaddress .new #getaddresses also in 4.1 · 4.0 · 3.4 · 3.2 · 3.1 · 3.0