1 files changed, 49 insertions, 0 deletions
diff --git a/src/messages/MPGStatsAck.h b/src/messages/MPGStatsAck.h
new file mode 100644
index 000000000..03bade32b
--- /dev/null
+++ b/src/messages/MPGStatsAck.h
@@ -0,0 +1,49 @@
+// -*- 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_MPGSTATSACK_H
+#define CEPH_MPGSTATSACK_H
+
+#include "osd/osd_types.h"
+
+class MPGStatsAck final : public Message {
+public:
+  std::map<pg_t,std::pair<version_t,epoch_t> > pg_stat;
+
+  MPGStatsAck() : Message{MSG_PGSTATSACK} {}
+
+private:
+  ~MPGStatsAck() final {}
+
+public:
+  std::string_view get_type_name() const override { return "pg_stats_ack"; }
+  void print(std::ostream& out) const override {
+    out << "pg_stats_ack(" << pg_stat.size() << " pgs tid " << get_tid() << ")";
+  }
+
+  void encode_payload(uint64_t features) override {
+    using ceph::encode;
+    encode(pg_stat, payload);
+  }
+  void decode_payload() override {
+    using ceph::decode;
+    auto p = payload.cbegin();
+    decode(pg_stat, p);
+  }
+private:
+  template<class T, typename... Args>
+  friend boost::intrusive_ptr<T> ceph::make_message(Args&&... args);
+};
+
+#endif