class_docstr: This loss allows to distill a DINO model
class_docstr_tok: ["This","loss","allows","to","distill","a","DINO","model"]
code: def teacher_num_crops(self):
      return self.criterion.teacher_num_crops
  
file_path: vissl/vissl/losses/dino_distillation_loss.py
imports: import pprint
  from typing import List, Optional, Union
  import torch
  import torch.nn.functional
  from classy_vision.losses import ClassyLoss, register_loss
  from torch import nn
  from vissl.config import AttrDict
label_desc: Use image node_id 4 for calling the DINODistillationLoss obj's underlying member method code with example usage: obj.teacher_num_crops() and returns: self