code: def __init__(self, layers, norm_layer=None, projection=None):
      super(TransDecoder, self).__init__()
      self.layers = nn.ModuleList(layers)
      self.norm = norm_layer
      self.projection = projection
  
imports: import math
  import torch
  import torch.nn
  import torch.nn.functional
label_desc: Use image node_id 1 to create a new TransDecoder object from inherited base classes: nn with example: obj = TransDecoder(layers, norm_layer, projection)