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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_MMDSFRAGMENTNOTIFYAck_H
#define CEPH_MMDSFRAGMENTNOTIFYAck_H
#include "msg/Message.h"
class MMDSFragmentNotifyAck : public MessageInstance<MMDSFragmentNotifyAck> {
public:
friend factory;
private:
dirfrag_t base_dirfrag;
int8_t bits = 0;
public:
dirfrag_t get_base_dirfrag() const { return base_dirfrag; }
int get_bits() const { return bits; }
bufferlist basebl;
protected:
MMDSFragmentNotifyAck() : MessageInstance(MSG_MDS_FRAGMENTNOTIFYACK) {}
MMDSFragmentNotifyAck(dirfrag_t df, int b, uint64_t tid) :
MessageInstance(MSG_MDS_FRAGMENTNOTIFYACK),
base_dirfrag(df), bits(b) {
set_tid(tid);
}
~MMDSFragmentNotifyAck() override {}
public:
std::string_view get_type_name() const override { return "fragment_notify_ack"; }
void print(ostream& o) const override {
o << "fragment_notify_ack(" << base_dirfrag << " " << (int)bits << ")";
}
void encode_payload(uint64_t features) override {
using ceph::encode;
encode(base_dirfrag, payload);
encode(bits, payload);
}
void decode_payload() override {
auto p = payload.cbegin();
decode(base_dirfrag, p);
decode(bits, p);
}
};
#endif
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