question: deletes all urlset objects from the database . should be used for development and testing , not production . concode_field_sep Jedis jedis concode_field_sep void add concode_elem_sep boolean isIndexed concode_elem_sep void deleteAllKeys concode_elem_sep Map<String,Integer> getCounts concode_elem_sep Set<String> urlSetKeys concode_elem_sep void main concode_elem_sep void printIndex concode_elem_sep String termCounterKey concode_elem_sep Set<String> termSet concode_elem_sep List<Object> pushTermCounterToRedis concode_elem_sep void loadIndex concode_elem_sep void deleteTermCounters concode_elem_sep String urlSetKey concode_elem_sep Integer getCount concode_elem_sep void indexPage concode_elem_sep Set<String> termCounterKeys concode_elem_sep Set<String> getURLs concode_elem_sep Map<String,Integer> getCountsFaster
target: void function ( ) { Set < String > loc0 = urlSetKeys ( ) ; Transaction loc1 = jedis . multi ( ) ; for ( String loc2 : loc0 ) { loc1 . del ( loc2 ) ; } loc1 . exec ( ) ; }