code: def shrink(self):
          "Get rid of one worker from the pool. Raises IndexError if empty."
          if self._size <= 0:
              raise IndexError("pool is already empty")
          self._size -= 1
          self.put(SuicideJob()f shrink(self):
          "Get rid of one worker from the pool. Raises IndexError if empty."
          if self._size <= 0:
              raise IndexError("pool is already empty")
          self._size -= 1
          self.put(SuicideJob())
docs: Get rid of one worker from the pool. Raises IndexError if empty.