ceph/src/librbd/api/Group.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 CEPH_LIBRBD_API_GROUP_H
   5 #define CEPH_LIBRBD_API_GROUP_H
   6
   7 #include "include/rbd/librbd.hpp"
   8 #include <string>
   9 #include <vector>
  10
  11 namespace librados { struct IoCtx; }
  12
  13 namespace librbd {
  14
  15 struct ImageCtx;
  16
  17 namespace api {
  18
  19 template <typename ImageCtxT = librbd::ImageCtx>
  20 struct Group {
  21
  22   static int create(librados::IoCtx& io_ctx, const char *imgname);
  23   static int remove(librados::IoCtx& io_ctx, const char *group_name);
  24   static int list(librados::IoCtx& io_ctx, std::vector<std::string> *names);
  25
  26   static int image_add(librados::IoCtx& group_ioctx, const char *group_name,
  27                        librados::IoCtx& image_ioctx, const char *image_name);
  28   static int image_remove(librados::IoCtx& group_ioctx, const char *group_name,
  29                           librados::IoCtx& image_ioctx, const char *image_name);
  30   static int image_remove_by_id(librados::IoCtx& group_ioctx,
  31                                 const char *group_name,
  32                                 librados::IoCtx& image_ioctx,
  33                                 const char *image_id);
  34   static int image_list(librados::IoCtx& group_ioctx, const char *group_name,
  35                         std::vector<group_image_status_t> *images);
  36
  37   static int image_get_group(ImageCtxT *ictx, group_spec_t *group_spec);
  38
  39 };
  40
  41 } // namespace api
  42 } // namespace librbd
  43
  44 extern template class librbd::api::Group<librbd::ImageCtx>;
  45
  46 #endif // CEPH_LIBRBD_API_GROUP_H