void (@NotNull List<? super FoldingDescriptor> list, @NotNull PsiComment comment, @NotNull Document document, @NotNull Set<? super PsiElement> processedComments) { final FoldingDescriptor commentDescriptor = CommentFoldingUtil.getCommentDescriptor(comment, document, processedComments, element -> isCustomRegionElement(element), isCollapseCommentByDefault(comment)); if (commentDescriptor != null) list.add(commentDescriptor); }