public override PatternUst Visit(PatternAnd patternAnd)
{
if (patternAnd.Patterns.Count == 1)
{
return(Visit(patternAnd.Patterns[0]));
}
IEnumerable <PatternUst> exprs = patternAnd.Patterns
.Select(e => Visit(e))
.OrderBy(e => e);
return(new PatternAnd(exprs, patternAnd.TextSpan));
}
public override PatternUst Visit(PatternAnd patternAnd)
{
if (patternAnd.Patterns.Count == 1)
{
return(Visit(patternAnd.Patterns[0]));
}
var exprs = new List <PatternUst>(patternAnd.Patterns.Count);
foreach (PatternUst pattern in patternAnd.Patterns)
{
exprs.Add(Visit(pattern));
}
exprs.Sort();
return(new PatternAnd(exprs, patternAnd.TextSpan));
}
public virtual T Visit(PatternAnd patternAnd)
{
return(VisitChildren(patternAnd));
}
