System.Text.RegularExpressions.RegexRunner.IsBoundary C# (CSharp) Method

RegexRunner Class Documentation Mostra file Open project: dotnet/corefx

IsBoundary() protected method

Called by the implementation of Go() to decide whether the pos at the specified index is a boundary or not. It's just not worth emitting inline code for this logic.

protected IsBoundary ( int index, int startpos, int endpos ) : bool
index	int
startpos	int
endpos	int
return	bool

        protected bool IsBoundary(int index, int startpos, int endpos)
        {
            return (index > startpos && RegexCharClass.IsWordChar(runtext[index - 1])) !=
                   (index < endpos && RegexCharClass.IsWordChar(runtext[index]));
        }

RegexRunner

Capture

CharInClass

CharInSet

CheckTimeout

Crawl

Crawlpos

DoCheckTimeout

DoubleCrawl

DoubleStack

DoubleTrack

DumpState