public override string VisitAndExpression(SearchGrammarParser.AndExpressionContext context)
{
this.stringBuilder.AppendLine(new string(' ', this.currentDepth) + "AndExpression");
this.currentDepth += 2;
var result = base.VisitAndExpression(context);
this.currentDepth -= 2;
return(result);
}
public override GrammarResult VisitAndExpression(SearchGrammarParser.AndExpressionContext context)
{
if (context.ChildCount == 1)
{
return(base.VisitAndExpression(context));
}
else
{
var expression = Expression.AndAlso(
base.Visit(context.children[0]).Expression,
base.Visit(context.children[context.ChildCount - 1]).Expression);
return(new GrammarResult(expression, this.terms));
}
}
