ceph/src/test/bench/backend.h

   1 // -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
   2
   3 #ifndef BACKENDH
   4 #define BACKENDH
   5
   6 #include "include/Context.h"
   7
   8 class Backend {
   9 public:
  10   virtual void write(
  11     const string &oid,
  12     uint64_t offset,
  13     const bufferlist &bl,
  14     Context *on_applied,
  15     Context *on_commit) = 0;
  16
  17   virtual void read(
  18     const string &oid,
  19     uint64_t offset,
  20     uint64_t length,
  21     bufferlist *bl,
  22     Context *on_complete) = 0;
  23   virtual ~Backend() {}
  24 };
  25
  26 #endif