class RubyMemcheck::Frame

def initialize(configuration, loaded_binaries, frame_xml)
  @configuration = configuration
  @loaded_binaries = loaded_binaries
  @fn = frame_xml.at_xpath("fn")&.content
  @obj = frame_xml.at_xpath("obj")&.content
  # file and line may not be available
  @file = frame_xml.at_xpath("file")&.content
  @line = frame_xml.at_xpath("line")&.content
end