remove ceph code

[stor4nfv.git] / src / ceph / src / messages / MMonSubscribe.h

diff --git a/src/ceph/src/messages/MMonSubscribe.h b/src/ceph/src/messages/MMonSubscribe.h
deleted file mode 100644 (file)
index 1fee9bb..0000000
--- a/src/ceph/src/messages/MMonSubscribe.h
+++ /dev/null
@@ -1,96 +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_MMONSUBSCRIBE_H
-#define CEPH_MMONSUBSCRIBE_H
-
-#include "msg/Message.h"
-#include "include/ceph_features.h"
-
-/*
- * compatibility with old crap
- */
-struct ceph_mon_subscribe_item_old {
-       __le64 unused;
-       __le64 have;
-       __u8 onetime;
-} __attribute__ ((packed));
-WRITE_RAW_ENCODER(ceph_mon_subscribe_item_old)
-
-
-struct MMonSubscribe : public Message {
-
-  static const int HEAD_VERSION = 2;
-
-  map<string, ceph_mon_subscribe_item> what;
-  
-  MMonSubscribe() : Message(CEPH_MSG_MON_SUBSCRIBE, HEAD_VERSION) { }
-private:
-  ~MMonSubscribe() override {}
-
-public:  
-  void sub_want(const char *w, version_t start, unsigned flags) {
-    what[w].start = start;
-    what[w].flags = flags;
-  }
-
-  const char *get_type_name() const override { return "mon_subscribe"; }
-  void print(ostream& o) const override {
-    o << "mon_subscribe(" << what << ")";
-  }
-
-  void decode_payload() override {
-    bufferlist::iterator p = payload.begin();
-    if (header.version < 2) {
-      map<string, ceph_mon_subscribe_item_old> oldwhat;
-      ::decode(oldwhat, p);
-      what.clear();
-      for (map<string, ceph_mon_subscribe_item_old>::iterator q = oldwhat.begin();
-          q != oldwhat.end();
-          q++) {
-       if (q->second.have)
-         what[q->first].start = q->second.have + 1;
-       else
-         what[q->first].start = 0;
-       what[q->first].flags = 0;
-       if (q->second.onetime)
-         what[q->first].flags |= CEPH_SUBSCRIBE_ONETIME;
-      }
-    } else {
-      ::decode(what, p);
-    }
-  }
-  void encode_payload(uint64_t features) override {
-    if (features & CEPH_FEATURE_SUBSCRIBE2) {
-      ::encode(what, payload);
-      header.version = HEAD_VERSION;
-    } else {
-      header.version = 0;
-      map<string, ceph_mon_subscribe_item_old> oldwhat;
-      for (map<string, ceph_mon_subscribe_item>::iterator q = what.begin();
-          q != what.end();
-          q++) {
-       if (q->second.start)
-         // warning: start=1 -> have=0, which was ambiguous
-         oldwhat[q->first].have = q->second.start - 1;
-       else
-         oldwhat[q->first].have = 0;
-       oldwhat[q->first].onetime = q->second.flags & CEPH_SUBSCRIBE_ONETIME;
-      }
-      ::encode(oldwhat, payload);
-    }
-  }
-};
-
-#endif