src/add-ons/kernel/file_systems/nfs4/Delegation.h

   1 /*
   2  * Copyright 2012 Haiku, Inc. All rights reserved.
   3  * Distributed under the terms of the MIT License.
   4  *
   5  * Authors:
   6  *              Paweł Dziepak, pdziepak@quarnos.org
   7  */
   8 #ifndef DELEGATION_H
   9 #define DELEGATION_H
  10
  11
  12 #include <lock.h>
  13 #include <SupportDefs.h>
  14
  15 #include "NFS4Object.h"
  16
  17
  18 class Inode;
  19
  20 class Delegation : public NFS4Object,
  21         public DoublyLinkedListLinkImpl<Delegation> {
  22 public:
  23                                                 Delegation(const OpenDelegationData& data, Inode* inode,
  24                                                         uint64 clientID, bool attr = false);
  25
  26         status_t                        GiveUp(bool truncate = false);
  27
  28         inline  void            SetData(const OpenDelegationData& data);
  29         inline  Inode*          GetInode();
  30         inline  OpenDelegation Type();
  31
  32 protected:
  33         status_t                        ReturnDelegation();
  34
  35 private:
  36         uint64                          fClientID;
  37         OpenDelegationData      fData;
  38         Inode*                          fInode;
  39         bool                            fAttribute;
  40 };
  41
  42
  43 inline void
  44 Delegation::SetData(const OpenDelegationData& data)
  45 {
  46         fData = data;
  47 }
  48
  49
  50 inline Inode*
  51 Delegation::GetInode()
  52 {
  53         return fInode;
  54 }
  55
  56
  57 inline OpenDelegation
  58 Delegation::Type()
  59 {
  60         return fData.fType;
  61 }
  62
  63
  64 #endif  // DELEGATION_H
  65