docstr: Integer of api request/response version
docstr_tok: ["Integer","of","api","request\/response","version"]
code: def API_VERSION(self):
      """Integer of api request/response version"""
      pass
  
imports: from __future__ import absolute_import
  import abc
  from kafka.protocol.struct import Struct
  from kafka.protocol.types import Int16, Int32, String, Schema, Array, TaggedFields
label_desc: Use image node_id 2 for calling the Response obj's underlying member method code with example usage: obj.API_VERSION() without return types