code: def InitFromBuf(cls, buf, pos):
      monster = Monster()
      monster.Init(buf, pos)
      return cls.InitFromObj(monster)
  
file_path: flatbuffers/java/src/test/java/MyGame/Example2/Monster.py
imports: import flatbuffers
  from flatbuffers.compat import import_numpy
label_desc: Use image node_id 2 for calling the MonsterT obj's underlying member method code with example usage: obj.InitFromBuf(cls, buf, pos) and returns: cls