code: def _is_pruning_method(method: Any) -> bool:
      if not inspect.isclass(method):
          return False
      return issubclass(method, pytorch_prune.BasePruningMethod)
  
imports: import inspect
  import logging
  from copy import deepcopy
  from functools import partial
  from typing import Any, Callable, Dict, List, Optional, Sequence, Tuple, Union
  import torch.nn.utils.prune
  from lightning_utilities.core.apply_func import apply_to_collection
  from torch import Tensor, nn
  from typing_extensions import TypedDict, override
  import lightning.pytorch
  from lightning.pytorch.callbacks.callback import Callback
  from lightning.pytorch.core.module import LightningModule
  from lightning.pytorch.utilities.exceptions import MisconfigurationException
  from lightning.pytorch.utilities.rank_zero import rank_zero_debug, rank_zero_only
label_desc: Use image node_id 22 for calling the ModelPruning obj's underlying member method code with example usage: obj._is_pruning_method(method) and returns: issubclass, False