code: def initialize(self, path, default_filename, get_pages):
      self._pages = get_pages()
  
      super().initialize(path=path, default_filename=default_filename)
  
imports: import os
  import tornado.web
  from streamlit import config, file_util
  from streamlit.logger import get_logger
  from streamlit.runtime.runtime_util import serialize_forward_msg
  from streamlit.web.server.server_util import emit_endpoint_deprecation_notice
label_desc: Use image node_id 1 for calling the StaticFileHandler obj's underlying member method code with example usage: obj.initialize(path, default_filename, get_pages) without return types