internal sealed override TGenerexMatch createBackwardsMatch(T[] input, int index, LengthAndResult <TResult> match)
{
return(createMatchWithResult(match.Result, input, index + match.Length, -match.Length));
}
/// <summary>
/// Returns a new match that is longer than the specified <paramref name="match"/> by the specified <paramref
/// name="extra"/> amount.</summary>
protected sealed override LengthAndResult <TResult> add(LengthAndResult <TResult> match, int extra)
{
return(match.Add(extra));
}
/// <summary>Returns the specified <paramref name="match"/>, but with its length set to zero.</summary>
protected sealed override LengthAndResult <TResult> setZero(LengthAndResult <TResult> match)
{
return(new LengthAndResult <TResult>(match.Result, 0));
}
/// <summary>Retrieves the length of the specified <paramref name="match"/>.</summary>
internal sealed override int getLength(LengthAndResult <TResult> match)
{
return(match.Length);
}
