update sources to ceph Nautilus 14.2.1

[ceph.git] / ceph / src / messages / MClientReclaim.h

diff --git a/ceph/src/messages/MClientReclaim.h b/ceph/src/messages/MClientReclaim.h
new file mode 100644 (file)
index 0000000..ffb7609
--- /dev/null
+++ b/ceph/src/messages/MClientReclaim.h
@@ -0,0 +1,64 @@
+// -*- 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_MCLIENTRECLAIM_H
+#define CEPH_MCLIENTRECLAIM_H
+
+#include "msg/Message.h"
+
+class MClientReclaim: public MessageInstance<MClientReclaim> {
+public:
+  static constexpr int HEAD_VERSION = 1;
+  static constexpr int COMPAT_VERSION = 1;
+  static constexpr uint32_t FLAG_FINISH = 1U << 31;
+
+  uint32_t get_flags() const { return flags; }
+  std::string_view get_uuid() const { return uuid; }
+
+  std::string_view get_type_name() const override { return "client_reclaim"; }
+  void print(ostream& o) const override {
+    std::ios_base::fmtflags f(o.flags());
+    o << "client_reclaim(" << get_uuid() << " flags 0x" << std::hex << get_flags() << ")";
+    o.flags(f);
+  }
+
+  void encode_payload(uint64_t features) override {
+    using ceph::encode;
+    encode(uuid, payload);
+    encode(flags, payload);
+  }
+
+  void decode_payload() override {
+    using ceph::decode;
+    auto p = payload.cbegin();
+    decode(uuid, p);
+    decode(flags, p);
+  }
+
+protected:
+  friend factory;
+  MClientReclaim() :
+    MessageInstance(CEPH_MSG_CLIENT_RECLAIM, HEAD_VERSION, COMPAT_VERSION) {}
+  MClientReclaim(std::string_view _uuid, uint32_t _flags) :
+    MessageInstance(CEPH_MSG_CLIENT_RECLAIM, HEAD_VERSION, COMPAT_VERSION),
+    uuid(_uuid), flags(_flags) {}
+private:
+  ~MClientReclaim() override {}
+
+  std::string uuid;
+  uint32_t flags = 0;
+};
+
+#endif