1 files changed, 1 insertions, 7 deletions
diff --git a/src/utils/file.hpp b/src/utils/file.hpp
index 87aba35c..9e96fb60 100644
--- a/src/utils/file.hpp
+++ b/src/utils/file.hpp
@@ -34,14 +34,8 @@ namespace usdx
 {
 	class File
 	{
-	private:
-		boost::filesystem::wifstream file;
 	public:
-		File(const std::string& filename);
-		File(const boost::filesystem::wpath& path);
-		virtual ~File(void);
-
-		std::wistream &stream(void);
+		virtual const std::streamsize get_filesize(void) = 0;
 	};
 };