+++ /dev/null
-// -*- 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_MCLIENTREQUESTFORWARD_H
-#define CEPH_MCLIENTREQUESTFORWARD_H
-
-#include "msg/Message.h"
-
-class MClientRequestForward : public Message {
- int32_t dest_mds;
- int32_t num_fwd;
- bool client_must_resend;
-
- public:
- MClientRequestForward()
- : Message(CEPH_MSG_CLIENT_REQUEST_FORWARD),
- dest_mds(-1), num_fwd(-1), client_must_resend(false) {}
- MClientRequestForward(ceph_tid_t t, int dm, int nf, bool cmr) :
- Message(CEPH_MSG_CLIENT_REQUEST_FORWARD),
- dest_mds(dm), num_fwd(nf), client_must_resend(cmr) {
- assert(client_must_resend);
- header.tid = t;
- }
-private:
- ~MClientRequestForward() override {}
-
-public:
- int get_dest_mds() { return dest_mds; }
- int get_num_fwd() { return num_fwd; }
- bool must_resend() { return client_must_resend; }
-
- const char *get_type_name() const override { return "client_request_forward"; }
- void print(ostream& o) const override {
- o << "client_request_forward(" << get_tid()
- << " to mds." << dest_mds
- << " num_fwd=" << num_fwd
- << (client_must_resend ? " client_must_resend":"")
- << ")";
- }
-
- void encode_payload(uint64_t features) override {
- ::encode(dest_mds, payload);
- ::encode(num_fwd, payload);
- ::encode(client_must_resend, payload);
- }
-
- void decode_payload() override {
- bufferlist::iterator p = payload.begin();
- ::decode(dest_mds, p);
- ::decode(num_fwd, p);
- ::decode(client_must_resend, p);
- }
-};
-
-#endif