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diff --git a/src/messages/MCommand.h b/src/messages/MCommand.h
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+// -*- 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_MCOMMAND_H
+#define CEPH_MCOMMAND_H
+
+#include <vector>
+
+#include "msg/Message.h"
+
+class MCommand final : public Message {
+public:
+ uuid_d fsid;
+ std::vector<std::string> cmd;
+
+ MCommand()
+ : Message{MSG_COMMAND} {}
+ MCommand(const uuid_d &f)
+ : Message{MSG_COMMAND},
+ fsid(f) { }
+
+private:
+ ~MCommand() final {}
+
+public:
+ std::string_view get_type_name() const override { return "command"; }
+ void print(std::ostream& o) const override {
+ o << "command(tid " << get_tid() << ": ";
+ for (unsigned i=0; i<cmd.size(); i++) {
+ if (i) o << ' ';
+ o << cmd[i];
+ }
+ o << ")";
+ }
+
+ void encode_payload(uint64_t features) override {
+ using ceph::encode;
+ encode(fsid, payload);
+ encode(cmd, payload);
+ }
+ void decode_payload() override {
+ using ceph::decode;
+ auto p = payload.cbegin();
+ decode(fsid, p);
+ decode(cmd, p);
+ }
+};
+
+#endif