ceph/branches/sage/mds/messages/MOSDPGPeer.h
sageweil 665688c9de new mds branch
git-svn-id: https://ceph.svn.sf.net/svnroot/ceph@1543 29311d96-e01e-0410-9327-a35deaab8ce9
2007-07-23 21:48:13 +00:00

59 lines
1.4 KiB
C++

// -*- 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 __MOSDPGPEER_H
#define __MOSDPGPEER_H
#include "msg/Message.h"
class MOSDPGPeer : public Message {
uint64_t map_version;
list<pg_t> pg_list;
bool complete;
public:
uint64_t get_version() { return map_version; }
list<pg_t>& get_pg_list() { return pg_list; }
bool get_complete() { return complete; }
MOSDPGPeer() {}
MOSDPGPeer(uint64_t v, list<pg_t>& l, bool c=false) :
Message(MSG_OSD_PG_PEER) {
this->map_version = v;
this->complete = c;
pg_list.splice(pg_list.begin(), l);
}
char *get_type_name() { return "PGPeer"; }
void encode_payload() {
payload.append((char*)&map_version, sizeof(map_version));
payload.append((char*)&complete, sizeof(complete));
_encode(pg_list, payload);
}
void decode_payload() {
int off = 0;
payload.copy(off, sizeof(map_version), (char*)&map_version);
off += sizeof(map_version);
payload.copy(off, sizeof(complete), (char*)&complete);
off += sizeof(complete);
_decode(pg_list, payload, off);
}
};
#endif