code: def _wrapped_func(self, x):
      if isinstance(x, tuple):
          try:
              return (x[0], self.func(x[1]))
          except BaseException as e:
              self.logger.warning(
                  "Applying function to {} raised exception {}".format(
                      x[1], str(e)
                  )
              )
              self.logger.exception(e)
              return (x[0], None)
  
      elif isinstance(x, list) and isinstance(x[0], tuple):
          batch_index = [el[0] for el in x]
          batch_input = self.batcher([el[1] for el in x])
          try:
              batch_output = self.func(batch_input)
          except BaseException as e:
              self.logger.warn(
                  "Applying function to {} raised exception {}".format(
                      batch_input, str(e)
                  )
              )
              self.logger.exception(e)
              batch_output = [None] * len(batch_index)
  
          try:
              return zip(batch_index, batch_output)
          except BaseException as e:
              self.logger.warn(
                  "Applying function to {} raised exception {}".format(
                      x, str(e)
                  )
              )
              self.logger.exception(e)
              return None
  
      else:
          try:
              return self.func(x)
          except BaseException as e:
              self.logger.warn(
                  "Applying function to {} raised exception {}".format(
                      x, str(e)
                  )
              )
              self.logger.exception(e)
              return None
  
imports: import types
  from studio.util import logs
  from PIL import Image
  from threading import Thread
  import numpy
  import itertools
  import six
label_desc: Use image node_id 4 for calling the BufferedPipe obj's underlying member method code with example usage: obj._wrapped_func(x) and returns: x,  self, x,  None, zip, self, None, None