remove ceph code

[stor4nfv.git] / src / ceph / src / mds / MDSTable.h

diff --git a/src/ceph/src/mds/MDSTable.h b/src/ceph/src/mds/MDSTable.h
deleted file mode 100644 (file)
index 13e9bf5..0000000
--- a/src/ceph/src/mds/MDSTable.h
+++ /dev/null
@@ -1,92 +0,0 @@
-// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*- 
-// vim: ts=8 sw=2 smarttab
-/*
- * Ceph - scalable distributed file system
- *
- * Copyright (C) 2004-2006 Sage Weil <sage@newdream.net>
- *
- * This is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License version 2.1, as published by the Free Software 
- * Foundation.  See file COPYING.
- * 
- */
-
-#ifndef CEPH_MDSTABLE_H
-#define CEPH_MDSTABLE_H
-
-#include "mdstypes.h"
-#include "mds_table_types.h"
-#include "include/buffer_fwd.h"
-
-class MDSRank;
-class Context;
-class MDSInternalContextBase;
-
-class MDSTable {
-public:
-  MDSRank *mds;
-protected:
-  const char *table_name;
-  bool per_mds;
-  mds_rank_t rank;
-
-  object_t get_object_name() const;
-  
-  static const int STATE_UNDEF   = 0;
-  static const int STATE_OPENING = 1;
-  static const int STATE_ACTIVE  = 2;
-  //static const int STATE_COMMITTING = 3;
-  int state;
-  
-  version_t version, committing_version, committed_version, projected_version;
-  
-  map<version_t, list<MDSInternalContextBase*> > waitfor_save;
-  
-public:
-  MDSTable(MDSRank *m, const char *n, bool is_per_mds) :
-    mds(m), table_name(n), per_mds(is_per_mds), rank(MDS_RANK_NONE),
-    state(STATE_UNDEF),
-    version(0), committing_version(0), committed_version(0), projected_version(0) {}
-  virtual ~MDSTable() {}
-
-  void set_rank(mds_rank_t r)
-  {
-    rank = r;
-  }
-
-  version_t get_version() const { return version; }
-  version_t get_committed_version() const { return committed_version; }
-  version_t get_committing_version() const { return committing_version; }
-  version_t get_projected_version() const { return projected_version; }
-  
-  void force_replay_version(version_t v) {
-    version = projected_version = v;
-  }
-
-  //version_t project_version() { return ++projected_version; }
-  //version_t inc_version() { return ++version; }
-
-  // load/save from disk (hack)
-  bool is_undef() const { return state == STATE_UNDEF; }
-  bool is_active() const { return state == STATE_ACTIVE; }
-  bool is_opening() const { return state == STATE_OPENING; }
-
-  void reset();
-  void save(MDSInternalContextBase *onfinish=0, version_t need=0);
-  void save_2(int r, version_t v);
-
-  void shutdown() {
-    if (is_active()) save(0);
-  }
-
-  void load(MDSInternalContextBase *onfinish);
-  void load_2(int, bufferlist&, Context *onfinish);
-
-  // child must overload these
-  virtual void reset_state() = 0;
-  virtual void decode_state(bufferlist::iterator& p) = 0;
-  virtual void encode_state(bufferlist& bl) const = 0;
-};
-
-#endif