class_docstr: A class for retrieving files from a URL.
class_docstr_tok: ["A","class","for","retrieving","files","from","a","URL","."]
docstr: Initialize the Retriever object.
  
  :param url: The URL to retrieve the file from.
  :type url: str
  :param filename: The filename to retrieve.
  :type filename: str
docstr_tok: ["Initialize","the","Retriever","object",".",":","param","url",":","The","URL","to","retrieve","the","file","from",".",":","type","url",":","str",":","param","filename",":","The","filename","to","retrieve",".",":","type","filename",":","str"]
code: def __init__(self, url, filename):
      """Initialize the Retriever object.
  
      :param url: The URL to retrieve the file from.
      :type url: str
      :param filename: The filename to retrieve.
      :type filename: str
      """
      self._url = url
      self._filename = filename
  
imports: from raiutils.common.retries import retry_function
label_desc: Use image node_id 1 to create a new Retriever object from inherited base classes: object with example: obj = Retriever(url, filename)