@interface FCCKOrderFeedUtilities : NSObject + (long long)_feedBinFromFeedID:(id)a0; + (unsigned long long)_orderFeedTopKFromBin:(long long)a0 timeInterval:(double)a1; + (id)orderFeedIDFromFeedID:(id)a0; + (id)orderFeedRequestForFeedID:(id)a0 feedRange:(id)a1; @end