class_docstr: Wrapper that allows attribute access to dictionaries
class_docstr_tok: ["Wrapper","that","allows","attribute","access","to","dictionaries"]
code: def __getattr__(self, name):
      return self.args.get(name)
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  from __future__ import unicode_literals
  from collections import OrderedDict
  import warnings
  import logging
  import os
  import re
  import subprocess
  import numpy
  from six.moves import xrange
label_desc: Use image node_id 2 for calling the _ArgsWrapper obj's underlying member method code with example usage: obj.__getattr__(name) and returns: self