class_docstr: Abstract filesystem interface.
docstr: Return contents of file as a bytes object.
  
  Parameters
  ----------
  path : str
      File path to read content from.
  
  Returns
  -------
  contents : bytes
docstr_tok: ["Return","contents","of","file","as","a","bytes","object",".","Parameters","--","--","--","--","--","path",":","str","File","path","to","read","content","from",".","Returns","--","--","--","-","contents",":","bytes"]
code: def cat(self, path):
      """
      Return contents of file as a bytes object.
  
      Parameters
      ----------
      path : str
          File path to read content from.
  
      Returns
      -------
      contents : bytes
      """
      with self.open(path, "rb") as f:
          return f.read()
  
imports: import os
  import posixpath
  import sys
  import urllib.parse
  import warnings
  from os.path import join
  import pyarrow
  from pyarrow.util import doc, _stringify_path, _is_path_like, _DEPR_MSG
label_desc: Use image node_id 1 for calling the FileSystem obj's underlying member method code with example usage: obj.cat(path) and returns: f