public static bool Has <T>(this Enum value, T check)
{
if (value == null)
{
throw new NullReferenceException();
}
Type type = value.GetType();
//determine the values
//object result = value;
_EnumValue parsed = new _EnumValue(check, type);
if (parsed.Signed is long)
{
return((Convert.ToInt64(value, CultureInfo.InvariantCulture) & (long)parsed.Signed) == (long)parsed.Signed);
}
else if (parsed.Unsigned is ulong)
{
return((Convert.ToUInt64(value, CultureInfo.InvariantCulture) & (ulong)parsed.Unsigned) == (ulong)parsed.Unsigned);
}
else
{
return(false);
}
}
public static T Include <T>(this Enum value, T append)
{
if (value == null)
{
throw new NullReferenceException();
}
Type type = value.GetType();
//determine the values
object result = value;
_EnumValue parsed = new _EnumValue(append, type);
if (parsed.Signed is long)
{
result = Convert.ToInt64(value, CultureInfo.InvariantCulture) | (long)parsed.Signed;
}
else if (parsed.Unsigned is ulong)
{
result = Convert.ToUInt64(value, CultureInfo.InvariantCulture) | (ulong)parsed.Unsigned;
}
//return the final value
return((T)Enum.Parse(type, result.ToString()));
}
