private static string ToHexInternal(long l, HexOptions options = DEFAULT)
{
CheckOptions(options);
string s = l.ToString("X");
if (options.HasFlagFast(HexOptions.ZERO_PAD_HEX) && s.Length == 1)
{
s = StringConstants.ZERO + s;
}
if (options.HasFlagFast(HexOptions.PREFIX_HEX))
{
s = StringConstants.HEX_PREFIX + s;
}
return(s);
}
private static void CheckOptions(HexOptions options)
{
if (!options.HasFlagFast(HexOptions.HEX))
{
string msg = String.Format("\"{0}\" must have the \"{1}\" flag set",
nameof(options), nameof(HexOptions.HEX));
throw new ArgumentException(msg, nameof(options));
}
}
private static string CreateStringElement(object value, HexOptions options)
{
return(options.HasFlagFast(HexOptions.HEX) ? Hex.TryCreateHex(value, options) : value.ToString());
}
