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+// distribution boxbackup-0.10 (svn version: 494)
+//
+// Copyright (c) 2003 - 2006
+// Ben Summers and contributors. All rights reserved.
+//
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions
+// are met:
+// 1. Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// 2. Redistributions in binary form must reproduce the above copyright
+// notice, this list of conditions and the following disclaimer in the
+// documentation and/or other materials provided with the distribution.
+// 3. All use of this software and associated advertising materials must
+// display the following acknowledgment:
+// This product includes software developed by Ben Summers.
+// 4. The names of the Authors may not be used to endorse or promote
+// products derived from this software without specific prior written
+// permission.
+//
+// [Where legally impermissible the Authors do not disclaim liability for
+// direct physical injury or death caused solely by defects in the software
+// unless it is modified by a third party.]
+//
+// THIS SOFTWARE IS PROVIDED BY THE AUTHORS ``AS IS'' AND ANY EXPRESS OR
+// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+// WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+// DISCLAIMED. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT,
+// INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+// (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+// SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+// HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+// STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+// ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+// POSSIBILITY OF SUCH DAMAGE.
+//
+//
+//
+// --------------------------------------------------------------------------
+//
+// File
+// Name: BackupStoreAccountDatabase.h
+// Purpose: Database of accounts for the backup store
+// Created: 2003/08/20
+//
+// --------------------------------------------------------------------------
+
+#ifndef BACKUPSTOREACCOUNTDATABASE__H
+#define BACKUPSTOREACCOUNTDATABASE__H
+
+#include <memory>
+#include <vector>
+
+#include "BoxTime.h"
+
+class _BackupStoreAccountDatabase;
+
+// --------------------------------------------------------------------------
+//
+// Class
+// Name: BackupStoreAccountDatabase
+// Purpose: Database of accounts for the backup store
+// Created: 2003/08/20
+//
+// --------------------------------------------------------------------------
+class BackupStoreAccountDatabase
+{
+public:
+ friend class _BackupStoreAccountDatabase; // to stop compiler warnings
+ ~BackupStoreAccountDatabase();
+private:
+ BackupStoreAccountDatabase(const char *Filename);
+ BackupStoreAccountDatabase(const BackupStoreAccountDatabase &);
+public:
+
+ static std::auto_ptr<BackupStoreAccountDatabase> Read(const char *Filename);
+ void Write();
+
+ class Entry
+ {
+ public:
+ Entry();
+ Entry(int32_t ID, int DiscSet);
+ Entry(const Entry &rEntry);
+ ~Entry();
+
+ int32_t GetID() const {return mID;}
+ int GetDiscSet() const {return mDiscSet;}
+
+ private:
+ int32_t mID;
+ int mDiscSet;
+ };
+
+ bool EntryExists(int32_t ID) const;
+ const Entry &GetEntry(int32_t ID) const;
+ void AddEntry(int32_t ID, int DiscSet);
+ void DeleteEntry(int32_t ID);
+
+ // This interface should change in the future. But for now it'll do.
+ void GetAllAccountIDs(std::vector<int32_t> &rIDsOut);
+
+private:
+ void ReadFile() const; // const in concept only
+ void CheckUpToDate() const; // const in concept only
+ box_time_t GetDBFileModificationTime() const;
+
+private:
+ mutable _BackupStoreAccountDatabase *pImpl;
+};
+
+#endif // BACKUPSTOREACCOUNTDATABASE__H
+