docstr: Append an element to the buffer
  
  # Argument
      v (object): Element to append
docstr_tok: ["Append","an","element","to","the","buffer","#","Argument","v","(","object",")",":","Element","to","append"]
code: def append(self, v):
      """Append an element to the buffer
  
      # Argument
          v (object): Element to append
      """
      self.data.append(v)
  
imports: from __future__ import absolute_import
  from collections import deque, namedtuple
  import warnings
  import random
  import numpy
label_desc: Use image node_id 4 for calling the RingBuffer obj's underlying member method code with example usage: obj.append(v) without return types