@Override
    public void put( ByteBuffer out, Class<?> v )
    {
        if ( v == null )
        {
            out.put( Compress.NULL );
        }
        else
        {
            String name = v.getCanonicalName();
            Compress.putIntUnsignedNullable( out, name.length() );
            out.put( name.getBytes() );
        }
    }