ceph/src/librbd/journal/TypeTraits.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_JOURNAL_TYPE_TRAITS_H
   5 #define CEPH_LIBRBD_JOURNAL_TYPE_TRAITS_H
   6
   7 namespace journal {
   8 class Future;
   9 class Journaler;
  10 class ReplayEntry;
  11 }
  12
  13 namespace librbd {
  14 namespace journal {
  15
  16 template <typename ImageCtxT>
  17 struct TypeTraits {
  18   typedef ::journal::Journaler Journaler;
  19   typedef ::journal::Future Future;
  20   typedef ::journal::ReplayEntry ReplayEntry;
  21 };
  22
  23 } // namespace journal
  24 } // namespace librbd
  25
  26 #endif // CEPH_LIBRBD_JOURNAL_TYPE_TRAITS_H