// ServerQueryIterator.h

#ifndef NET_FS_SERVER_QUERY_ITERATOR_H
#define NET_FS_SERVER_QUERY_ITERATOR_H

#include "EntryInfo.h"
#include "NodeInfo.h"
#include "QueryIterator.h"
#include "HashString.h"

class ServerQueryIterator : public QueryIterator {
public:
                                                                ServerQueryIterator(Volume* volume);
        virtual                                         ~ServerQueryIterator();

                        void                            SetRemoteCookie(int32 cookie);
                        int32                           GetRemoteCookie() const;

                        status_t                        SetEntry(const int32* shareVolumeIDs,
                                                                        int32 shareVolumeCount,
                                                                        const NodeInfo& dirInfo,
                                                                        const EntryInfo& entryInfo);
                        void                            UnsetEntry();

                        const int32*            GetShareVolumeIDs() const;
                        int32                           CountShareVolumes() const;
                        const NodeInfo&         GetDirectoryInfo() const;
                        const EntryInfo&        GetEntryInfo() const;

                        bool                            HasNextShareVolumeID() const;
                        int32                           NextShareVolumeID();

private:
                        enum { IN_OBJECT_ID_COUNT = 4 };

                        int32                           fRemoteCookie;
                        int32*                          fShareVolumeIDs;
                        int32                           fShareVolumeCount;
                        int32                           fShareVolumeIndex;
                        NodeInfo                        fDirectoryInfo;
                        EntryInfo                       fEntryInfo;
                        HashString                      fEntryName;
                        int32                           fInObjectIDs[IN_OBJECT_ID_COUNT];
};

#endif  // NET_FS_SERVER_QUERY_ITERATOR_H