code: def has_space(self, numel):
      if self._get_current_buffer().has_space(numel):
          return True
  
      if self.current_index == len(self.buffers) - 1:
          return False
  
      self.current_index += 1
      return self._get_current_buffer().has_space(numel)
  
imports: import torch
  from deepspeed.utils.logging import logger
  from deepspeed import comm
label_desc: Use image node_id 8 for calling the SwapBufferPool obj's underlying member method code with example usage: obj.has_space(numel) and returns: self, True, False