public override object VisitPredicate_atom(ClingoParser.Predicate_atomContext context)
        {
            answerSets.StoreAtom(context.GetText());

            return(null);
        }
 /// <summary>
 /// Visit a parse tree produced by <see cref="ClingoParser.predicate_atom"/>.
 /// <para>
 /// The default implementation returns the result of calling <see cref="AbstractParseTreeVisitor{Result}.VisitChildren(IRuleNode)"/>
 /// on <paramref name="context"/>.
 /// </para>
 /// </summary>
 /// <param name="context">The parse tree.</param>
 /// <return>The visitor result.</return>
 public virtual Result VisitPredicate_atom([NotNull] ClingoParser.Predicate_atomContext context)
 {
     return(VisitChildren(context));
 }