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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_MDS_EPURGE_H
#define CEPH_MDS_EPURGE_H
#include "common/config.h"
#include "include/types.h"
#include "../LogEvent.h"
class EPurged : public LogEvent {
public:
EPurged() : LogEvent(EVENT_PURGED) { }
EPurged(const interval_set<inodeno_t>& _inos, LogSegment::seq_t _seq, version_t iv)
: LogEvent(EVENT_PURGED), inos(_inos), seq(_seq), inotablev(iv) {
}
void encode(bufferlist& bl, uint64_t features) const override;
void decode(bufferlist::const_iterator& bl) override;
void dump(Formatter *f) const override;
void print(std::ostream& out) const override {
out << "Eurged " << inos.size() << " inos, inotable v" << inotablev;
}
void update_segment() override;
void replay(MDSRank *mds) override;
protected:
interval_set<inodeno_t> inos;
LogSegment::seq_t seq;
version_t inotablev{0};
};
WRITE_CLASS_ENCODER_FEATURES(EPurged)
#endif // CEPH_MDS_EPURGE_H
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