IBasicIO public interface IBasicIO Documentation bool CanRead() bool canWrite() void close() long getSize() Stream getStream() FileInfo getUnderlyingFile() string getUnderlyingFileName() void Open() int readAt(long position, IOILinkByteBuffer buf) void writeAt(long position, IOILinkByteBuffer buf) void writeAt(long position, string buf) void writeAtCurPosition(IOILinkByteBuffer buf) void writeAtCurPosition(string strData)