/// <summary>
/// get parse value
/// </summary>
/// <param name="input">should be the full form or abbrivation form of the flag which you want to get the value</param>
/// <returns>return the flag value</returns>
/// <exception cref="InvalidOperationException">if parse faild will throw exception</exception>
/// <exception cref="ArgumentException">if input can't match any flags will throw exception</exception>
public bool GetFlagValue(string input)
{
if (!IsSuccess)
{
throw new InvalidOperationException();
}
if (FlagHelper.FindFlag(input) == null)
{
throw new ArgumentException();
}
return(FlagHelper.FindFlag(input).Value);
}
