public override int Match(MatchContent content)
{
var count = _inner.Match(content);
if (count == NotMatch)
{
return(NotMatch);
}
var g = content.GetGroup(_groupName);
if (g == null)
{
return(NotMatch);
}
switch (_comparsion)
{
case LengthComparison.Equals:
return(count == g.Value.Count ? count : NotMatch);
case LengthComparison.LessThan:
return(count < g.Value.Count ? count : NotMatch);
case LengthComparison.GreaterThan:
return(count > g.Value.Count ? count : NotMatch);
case LengthComparison.LessThanOrEquals:
return(count <= g.Value.Count ? count : NotMatch);
case LengthComparison.GreaterThanOrEquals:
return(count >= g.Value.Count ? count : NotMatch);
default:
throw new InvalidOperationException();
}
}
public override int Match(MatchContent content)
{
if (content.EndOfString())
{
return(NotMatch);
}
return(content.GetCurrentChar() != _ch ? 1 : NotMatch);
}
public override int Match(MatchContent content)
{
if (content.EndOfString())
{
return(NotMatch);
}
return(Array.BinarySearch(_ch, content.GetCurrentChar()) >= 0 ? 1 : NotMatch);
}
/// <summary> /// Match string in content. /// </summary> /// <param name="content">The content.</param> /// <returns>Char count of match, <c>-1</c> is not match.</returns> public abstract int Match(MatchContent content);
public MatchResult(int length, MatchContent mc)
{
Length = length;
_mc = mc;
}
