37 virtual ::Core::PathBuffer<::std::string> _getPath()
const ;
40 virtual uint64 _getBlockSize()
const ;
43 virtual bool _isOpen() ;
46 virtual ::Core::Result _close() ;
49 virtual ::Core::Result _read(
void*, uint64, uint64*) ;
52 virtual ::Core::Result _readExactly(
void*, uint64) ;
55 virtual ::Core::Result _readAtPosition(uint64,
void*, uint64, uint64*) ;
58 virtual ::Core::Result _write(
void const*, uint64) ;
61 virtual ::Core::Result _setPosition(uint64) ;
64 virtual ::Core::Result _getPosition(uint64*) ;
67 virtual ::Core::Result _skip(uint64) ;
70 virtual ::Core::Result _flush() ;
73 virtual ::Core::Result _getSize(uint64*) ;
76 virtual ::Core::Result _getRemainingSize(uint64*) ;