code: def _unpack_actions(raw):
      '''
      deserialize 1 or more actions; return a list of
      Action* objects
      '''
      actions = []
  
      while len(raw) > 0:
          atype, alen = struct.unpack('!HH', raw[:4])
          atype = OpenflowActionType(atype)
          action = _ActionClassMap.get(atype)()
          action.from_bytes(raw[:alen])
          raw = raw[alen:]
          actions.append(action)
      return actionf _unpack_actions(raw):
      '''
      deserialize 1 or more actions; return a list of
      Action* objects
      '''
      actions = []
  
      while len(raw) > 0:
          atype, alen = struct.unpack('!HH', raw[:4])
          atype = OpenflowActionType(atype)
          action = _ActionClassMap.get(atype)()
          action.from_bytes(raw[:alen])
          raw = raw[alen:]
          actions.append(action)
      return actions
docs: deserialize 1 or more actions; return a list of
      Action* objects