Method: Net::POP3Command#uidl

Defined in:
lib/pop_ssl.rb

#uidl(num = nil) ⇒ Object 



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# File 'lib/pop_ssl.rb', line 940

def uidl(num = nil)
  if num
    res = check_response(critical { get_response('UIDL %d', num) })
    return res.split(/ /)[1]
  else
    critical {
      getok('UIDL')
      table = {}
      @socket.each_list_item do |line|
        num, uid = line.split
        table[num.to_i] = uid
      end
      return table
    }
  end
end