/// <summary>
/// Parses the specified hexadecimal.
/// </summary>
/// <param name="hex">The hexadecimal.</param>
/// <returns></returns>
/// <exception cref="FormatException">Sha1</exception>
public static Sha1 Parse(ReadOnlySpan <char> hex)
{
Span <byte> sha = stackalloc byte[ByteLength];
if (!ShaUtil.TryParse(hex, sha))
{
throw new FormatException($"Input was not recognized as a valid {nameof(Sha1)}");
}
var value = new Sha1(sha);
return(value);
}
/// <summary>
/// Tries to parse the specified hexadecimal.
/// </summary>
/// <param name="hex">The hexadecimal.</param>
/// <param name="value">The value.</param>
/// <returns></returns>
public static bool TryParse(ReadOnlySpan <char> hex, out Sha1 value)
{
value = default;
Span <byte> sha = stackalloc byte[ByteLength];
if (!ShaUtil.TryParse(hex, sha))
{
return(false);
}
value = new Sha1(sha);
return(true);
}
/// <summary>
/// Tries to parse the specified hexadecimal.
/// </summary>
/// <param name="hex">The hexadecimal.</param>
/// <param name="value">The value.</param>
/// <returns></returns>
public static bool TryParse(string hex, out Sha1 value)
{
value = default;
if (hex is null || hex.Length < HexLength)
{
return(false);
}
Span <byte> sha = stackalloc byte[ByteLength];
if (!ShaUtil.TryParse(hex.AsSpan(), sha))
{
return(false);
}
value = new Sha1(sha);
return(true);
}
/// <summary>
/// Parses the specified hexadecimal.
/// </summary>
/// <param name="hex">The hexadecimal.</param>
/// <returns></returns>
/// <exception cref="FormatException">Sha1</exception>
public static Sha1 Parse(string hex)
{
if (hex is null)
{
throw new ArgumentNullException(nameof(hex));
}
if (hex.Length < HexLength)
{
throw new FormatException($"Input was not recognized as a valid {nameof(Sha1)}");
}
Span <byte> sha = stackalloc byte[ByteLength];
if (!ShaUtil.TryParse(hex.AsSpan(), sha))
{
throw new FormatException($"Input was not recognized as a valid {nameof(Sha1)}");
}
var value = new Sha1(sha);
return(value);
}