You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: server.rb
    path of file: ./repos/artichoke/artichoke-backend/src/extn/stdlib/vendor/gen/webrick
    
    the code of the file until where you have to start completion: # frozen_string_literal: false
#
# server.rb -- GenericServer Class
#
# Author: IPR -- Internet Programming with Ruby
    
    def start_thread(sock, &block)
      Thread.start{
        begin
          Thread.current[:WEBrickSocket] = sock
          begin
            addr = sock.peeraddr
            @logger.debug "accept: #{addr[3]}:#{addr[1]}"
          rescue SocketError
            @logger.debug "accept: <address unknown>"
            raise
          end