code: def execute(self, *args, **kwargs):
      return self.root_op.execute(*args, **kwargs)
  
imports: from nebullvm.apps.base import App
  from speedster.root_op import SpeedsterRootOp
label_desc: Use image node_id 2 for calling the SpeedsterApp obj's underlying member method code with example usage: obj.execute() and returns: self