class_docstr: Combines decoder_embedding with the decoder component
class_docstr_tok: ["Combines","decoder_embedding","with","the","decoder","component"]
code: def train(self, dummy_input):
      return None
  
imports: import random
  from typing import Dict, List, Optional
  import torch
  import torch.nn.functional
  from nemo.collections.nlp.modules.common.megatron.utils import build_position_ids
  from nemo.core.classes.exportable import Exportable
  from nemo.core.neural_types import ChannelType, EncodedRepresentation, MaskType, NeuralType
label_desc: Use image node_id 2 for calling the DecEmb obj's underlying member method code with example usage: obj.train(dummy_input) and returns: None