code: def __init__(self):
      super(StrategyBase, self).__init__()
  
imports: from copy import deepcopy
  import torch
  import torch.nn
  from graph4nlp.pytorch.modules.prediction.generation.base import DecoderBase
label_desc: Use image node_id 1 to create a new StrategyBase object from inherited base classes: nn with example: obj = StrategyBase()