class WEBrick::FerretBrowserHandler

def do_GET(req, res)

Handler for WEBrick requests (also aliased as do_POST). 
def do_GET(req, res)
  res.status, res.content_type, res.body = @delegator.run(req.meta_vars)
end

def initialize(server, reader, path)

within +klass+.
Creates a FerretBrowserHandler, which answers for the application 
def initialize(server, reader, path)
    super(server)
    @delegator = Ferret::Browser::Delegator.new(reader, path)
end