/** * Print out the search results. */ private void printResults(String test, List<List<SearchResults>> listOfListOfSearchResults) { System.out.println(test + ": The search returned " + listOfListOfSearchResults.stream() .mapToInt(list -> list.stream().mapToInt(SearchResults::size).sum()) .sum() + " phrase matches for " + getInput().size() + " input strings"); // Print out the titles. if (Options.getInstance().isVerbose()) printPhrases(listOfListOfSearchResults); }