ceph/src/tools/rbd_mirror/image_replayer/ReplayerListener.h

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2 // vim: ts=8 sw=2 smarttab
   3
   4 #ifndef RBD_MIRROR_IMAGE_REPLAYER_REPLAYER_LISTENER_H
   5 #define RBD_MIRROR_IMAGE_REPLAYER_REPLAYER_LISTENER_H
   6
   7 namespace rbd {
   8 namespace mirror {
   9 namespace image_replayer {
  10
  11 struct ReplayerListener {
  12   virtual ~ReplayerListener() {}
  13
  14   virtual void handle_notification() = 0;
  15 };
  16
  17 } // namespace image_replayer
  18 } // namespace mirror
  19 } // namespace rbd
  20
  21 #endif // RBD_MIRROR_IMAGE_REPLAYER_REPLAYER_LISTENER_H