initial code repo

[stor4nfv.git] / src / ceph / src / messages / MDentryUnlink.h

diff --git a/src/ceph/src/messages/MDentryUnlink.h b/src/ceph/src/messages/MDentryUnlink.h
new file mode 100644 (file)
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+++ b/src/ceph/src/messages/MDentryUnlink.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_MDENTRYUNLINK_H
+#define CEPH_MDENTRYUNLINK_H
+
+class MDentryUnlink : public Message {
+  dirfrag_t dirfrag;
+  string dn;
+
+ public:
+  dirfrag_t get_dirfrag() { return dirfrag; }
+  string& get_dn() { return dn; }
+
+  bufferlist straybl;
+
+  MDentryUnlink() :
+    Message(MSG_MDS_DENTRYUNLINK) { }
+  MDentryUnlink(dirfrag_t df, string& n) :
+    Message(MSG_MDS_DENTRYUNLINK),
+    dirfrag(df),
+    dn(n) {}
+private:
+  ~MDentryUnlink() override {}
+
+public:
+  const char *get_type_name() const override { return "dentry_unlink";}
+  void print(ostream& o) const override {
+    o << "dentry_unlink(" << dirfrag << " " << dn << ")";
+  }
+  
+  void decode_payload() override {
+    bufferlist::iterator p = payload.begin();
+    ::decode(dirfrag, p);
+    ::decode(dn, p);
+    ::decode(straybl, p);
+  }
+  void encode_payload(uint64_t features) override {
+    ::encode(dirfrag, payload);
+    ::encode(dn, payload);
+    ::encode(straybl, payload);
+  }
+};
+
+#endif