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virtual Database::DocLevel Impala::Core::VideoSet::SegmentationDocument::CursorPrevFile (  )  [inline, virtual]

Reimplemented from Impala::Core::Database::DataDocument.

Definition at line 108 of file SegmentationDocument.h.

References GotoPrevVideo(), Impala::Core::Database::LEVEL_FILE, and Impala::Core::Database::LEVEL_NONE.

00109     {
00110         if (GotoPrevVideo())
00111             return Database::LEVEL_FILE;
00112         return Database::LEVEL_NONE;
00113     }

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