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-rw-r--r--src/messages/MExportDirFinish.h58
1 files changed, 58 insertions, 0 deletions
diff --git a/src/messages/MExportDirFinish.h b/src/messages/MExportDirFinish.h
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+++ b/src/messages/MExportDirFinish.h
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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_MEXPORTDIRFINISH_H
+#define CEPH_MEXPORTDIRFINISH_H
+
+#include "msg/Message.h"
+
+class MExportDirFinish : public MessageInstance<MExportDirFinish> {
+public:
+ friend factory;
+private:
+ dirfrag_t dirfrag;
+ bool last;
+
+ public:
+ dirfrag_t get_dirfrag() const { return dirfrag; }
+ bool is_last() const { return last; }
+
+protected:
+ MExportDirFinish() : last(false) {}
+ MExportDirFinish(dirfrag_t df, bool l, uint64_t tid) :
+ MessageInstance(MSG_MDS_EXPORTDIRFINISH), dirfrag(df), last(l) {
+ set_tid(tid);
+ }
+ ~MExportDirFinish() override {}
+
+public:
+ std::string_view get_type_name() const override { return "ExFin"; }
+ void print(ostream& o) const override {
+ o << "export_finish(" << dirfrag << (last ? " last" : "") << ")";
+ }
+
+ void encode_payload(uint64_t features) override {
+ using ceph::encode;
+ encode(dirfrag, payload);
+ encode(last, payload);
+ }
+ void decode_payload() override {
+ auto p = payload.cbegin();
+ decode(dirfrag, p);
+ decode(last, p);
+ }
+
+};
+
+#endif