code: def _deprecation_warning_collate_functions() -> None:
      warn(
          "Collate functions are deprecated and will be removed in favor of transforms in v1.4.0.\n"
          "See https://docs.lightly.ai/self-supervised-learning/examples/models.html for examples.",
          category=DeprecationWarning,
      )
  
imports: import math
  from multiprocessing import Value
  from typing import List, Optional, Tuple, Union
  from warnings import warn
  import torch
  import torch.nn
  import torchvision
  import torchvision.transforms
  from PIL import Image
  from lightly.transforms import GaussianBlur, Jigsaw, RandomSolarization
  from lightly.transforms.random_crop_and_flip_with_grid import RandomResizedCropAndFlip
  from lightly.transforms.rotation import random_rotation_transform
  from lightly.transforms.utils import IMAGENET_NORMALIZE
label_desc: Use image node_id 1 for calling a global function with example usage: _deprecation_warning_collate_functions() without return types