code: def fill(self):
          '''
          Writes data on internal tarfile instance, which writes to current
          object, using :meth:`write`.
  
          As this method is blocking, it is used inside a thread.
  
          This method is called automatically, on a thread, on initialization,
          so there is little need to call it manually.
          '''
          if self.exclude:
              exclude = self.exclude
              ap = functools.partial(os.path.join, self.path)
              self._tarfile.add(
                  self.path, "",
                  filter=lambda info: None if exclude(ap(info.name)) else info
                  )
          else:
              self._tarfile.add(self.path, "")
          self._tarfile.close()  # force stream flush
          self._finished += 1
          if not self._result.is_set():
              self._result.set(f fill(self):
          '''
          Writes data on internal tarfile instance, which writes to current
          object, using :meth:`write`.
  
          As this method is blocking, it is used inside a thread.
  
          This method is called automatically, on a thread, on initialization,
          so there is little need to call it manually.
          '''
          if self.exclude:
              exclude = self.exclude
              ap = functools.partial(os.path.join, self.path)
              self._tarfile.add(
                  self.path, "",
                  filter=lambda info: None if exclude(ap(info.name)) else info
                  )
          else:
              self._tarfile.add(self.path, "")
          self._tarfile.close()  # force stream flush
          self._finished += 1
          if not self._result.is_set():
              self._result.set()
docs: Writes data on internal tarfile instance, which writes to current
          object, using :meth:`write`.
  
          As this method is blocking, it is used inside a thread.
  
          This method is called automatically, on a thread, on initialization,
          so there is little need to call it manually.