/// <summary>
/// Returns a string representation of this object.
/// </summary>
/// <returns>A string representation of this object.</returns>
public override bool Equals(object obj)
{
if (obj is OptDouble)
{
OptInt optValue = (OptInt)obj;
return((_activated == optValue._activated) && (_val == optValue._val));
}
return(false);
}
/// <summary>
/// Returns a string representation of this object.
/// </summary>
/// <returns>A string representation of this object.</returns>
public override bool Equals(object obj)
{
if (obj is OptDouble)
{
OptInt optValue = (OptInt)obj;
return((Activated == optValue.Activated) && (Value == optValue.Value));
}
return(false);
}
/// <summary>
/// Converts the specified string to its <see cref="OptInt"/> equivalent.
/// </summary>
/// <param name="value">A string representation of a <see cref="OptInt"/>.</param>
/// <param name="result">When this method returns, if the conversion succeeded,
/// contains a <see cref="OptInt"/> reprensention the OptValue specified by <paramref name="value"/>.
/// </param>
/// <returns><see langword="true"/> if value was converted successfully; otherwise, <see langword="false"/>.</returns>
public static bool TryParse(string value, out OptInt result)
{
Regex r = new Regex(@"(?<o>),(?<v>)", RegexOptions.Singleline);
Match m = r.Match(value);
if (m.Success)
{
result = new OptInt(
int.Parse(m.Result("${o}")) == 1,
int.Parse(m.Result("${v}"))
);
return(true);
}
result = OptInt.Zero;
return(false);
}
public static OptInt Max(OptInt opt1, OptInt opt2)
{
if (opt1.Activated && !opt2.Activated)
{
return(opt1);
}
else if (!opt1.Activated && opt2.Activated)
{
return(opt2);
}
else if (opt1.Activated && opt2.Activated)
{
return(new OptInt(true, Math.Max(opt1.Value, opt2.Value)));
}
else
{
return(Zero);
}
}
public OptInt(OptInt optValue)
{
_activated = optValue._activated;
_val = optValue._val;
}
public OptInt(OptInt optValue)
{
Activated = optValue.Activated;
Value = optValue.Value;
}