src/add-ons/kernel/file_systems/btrfs/AttributeIterator.h

   1 /*
   2  * Copyright 2011, Jérôme Duval, korli@users.berlios.de.
   3  * This file may be used under the terms of the MIT License.
   4  */
   5 #ifndef ATTRIBUTEITERATOR_H
   6 #define ATTRIBUTEITERATOR_H
   7
   8
   9 #include "BTree.h"
  10 #include "Inode.h"
  11
  12
  13 class AttributeIterator {
  14 public:
  15                                                                 AttributeIterator(Inode* inode);
  16                                                                 ~AttributeIterator();
  17
  18                         status_t                        InitCheck();
  19
  20                         status_t                        GetNext(char* name, size_t* _nameLength);
  21                         status_t                        Rewind();
  22 private:
  23                         uint64                          fOffset;
  24                         Inode*                          fInode;
  25                         TreeIterator*           fIterator;
  26 };
  27
  28
  29 #endif  // ATTRIBUTEITERATOR_H