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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 : public MessageInstance<MCommand> {
public:
friend factory;
uuid_d fsid;
std::vector<string> cmd;
MCommand()
: MessageInstance(MSG_COMMAND) {}
MCommand(const uuid_d &f)
: MessageInstance(MSG_COMMAND),
fsid(f) { }
private:
~MCommand() override {}
public:
std::string_view get_type_name() const override { return "command"; }
void print(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 {
auto p = payload.cbegin();
decode(fsid, p);
decode(cmd, p);
}
};
#endif
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