code: def A(self, obj):
      obj.Init(self._tab.Bytes, self._tab.Pos + 0)
      return obj
  
file_path: flatbuffers/java/src/test/java/MyGame/Example/StructOfStructs.py
imports: import flatbuffers
  from flatbuffers.compat import import_numpy
  import MyGame.Example.Ability
  import MyGame.Example.Test
label_desc: Use image node_id 3 for calling the StructOfStructs obj's underlying member method code with example usage: obj.A(obj) and returns: obj