public static void processRefInAnnotation(@NotNull GrReferenceExpression refExpr,
                                            @NotNull PrefixMatcher matcher,
                                            @NotNull Consumer<LookupElement> consumer,
                                            @NotNull CompletionParameters parameters) {
    new CompleteReferenceExpression(matcher, consumer, (GrReferenceExpressionImpl)refExpr, parameters).processRefInAnnotationImpl();
  }
public static void processRefInAnnotation(@NotNull GrReferenceExpression refExpr,
                                            @NotNull PrefixMatcher matcher,
                                            @NotNull Consumer<LookupElement> consumer,
                                            @NotNull CompletionParameters parameters)