/// <inheritdoc />
public override Result Process(bool resolveOccurances, ConstructIndicator category,
SyntaxParser parser)
{
Debug.Assert(category == ConstructIndicator.References,
"Metric of class must be same as passed metric");
Debug.Assert(parser.IsParsed, "Source code must be parsed");
Debug.Assert(!parser.Errors.AnyError, "Source code must not have any syntax error");
var visitor = new AliasVisitor();
parser.Ast.VisitMe(visitor);
var occurrences = visitor.GetOccurrences();
var hasOccurrence = occurrences.GetEnumerator().MoveNext();
return(new Result(hasOccurrence, occurrences));
}
