code: def forward(self, x: Tensor) -> Tensor:
      identity = x
  
      out = self.conv1(x)
      out = self.bn1(out)
      out = self.relu(out)
  
      out = self.conv2(out)
      out = self.bn2(out)
  
      if self.downsample is not None:
          identity = self.downsample(x)
  
      out += identity
      return self.relu(out)
  
imports: from functools import partial
  from typing import Any, Callable, List, Optional, Type, Union
  import torch
  import torch.nn
  from torch import Tensor
  from torch.hub import load_state_dict_from_url
  from flash.core.registry import FlashRegistry
  from flash.core.utilities.imports import _TIMM_AVAILABLE
  from flash.core.utilities.url_error import catch_url_error
label_desc: Use image node_id 2 for calling the BasicBlock obj's underlying member method code with example usage: obj.forward(x) and returns: self