# File lib/rcodetools/completion.rb, line 289
  def candidates_with_class(code, lineno, column=nil)
    klass, methods = runtime_data_with_class(code, lineno, column) rescue ["", ""]
    raise NoCandidates, "No candidates." if methods.nil? or methods.empty?
    [klass, methods.split(/ /).sort]
  end