initial atdna commit

include/Athena/DNA.hpp

@@ -0,0 +1,30 @@
+#ifndef DNA_HPP
+#define DNA_HPP
+
+#include <vector>
+
+namespace Athena
+{
+namespace io
+{
+class IStreamReader;
+class IStreamWriter;
+
+template <bool bigEndian=true>
+struct DNA
+{
+    virtual bool read(IStreamReader& reader)=0;
+    virtual bool write(IStreamWriter& writer) const=0;
+};
+
+template <typename T, bool bigEndian=true>
+using DNAValue = T;
+
+template <typename T, bool bigEndian=true>
+using DNAVector = std::vector<T>;
+
+}
+}
+
+#endif // DNA_HPP
+