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annotate MemoryDBLink.hpp @ 38:7905fa8a3f1b

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Test for empty string.
author Tom Fredrik Blenning Klaussen <bfg@blenning.no>
date Fri, 07 Sep 2012 13:07:46 +0200
parents b5943e4bf676
children e5fa379d4030
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1 #ifndef MEMORYDBLINK_HPP
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2 #define MEMORYDBLINK_HPP
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4 #include "FileDBLink.hpp"
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6 #include <QtCore/QMap>
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7 #include <QtCore/QSharedPointer>
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9 class MemoryDBLink : public FileDBLink {
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10 public:
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11 bool exists(const QString& path)
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12 {
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13 return (entries.contains(path));
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14 }
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16 QStringList toStringList();
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18 virtual void addFile(const QString& path, qint64 size, const QDateTime& dtime, const QByteArray& hash);
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19 virtual void updateFile(const QString& path, qint64 size, const QDateTime& dtime, const QByteArray& hash);
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20 DBStatus existsWithMtime(const QString& path, const QDateTime& mtime);
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21
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22 const QList<QSharedPointer<DBInfo> > values(const QString& prefix = QString() ) const;
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23 virtual void keepOnlyFromPrefix(const QString& prefix, const QStringList& files);
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24 virtual void deleteFileFromDB(const QString& path);
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27 private:
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28 void addFile(const DBInfo& info);
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29 bool tryAddFile(const DBInfo& info);
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30 void updateFile(const DBInfo& dbinfo);
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32 QMap<QString, QSharedPointer<DBInfo> > entries;
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33 };
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34
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35 #endif //MEMORYDBLINK_HPP