Package org.apache.storm.starter.bolt

Class Summary

Class	Description
AbstractRankerBolt	This abstract bolt provides the basic behavior of bolts that rank objects according to their count.
IntermediateRankingsBolt	This bolt ranks incoming objects by their count.
PrinterBolt
RollingCountAggBolt	This bolt aggregates counts from multiple upstream bolts.
RollingCountBolt	This bolt performs rolling counts of incoming objects, i.e.
SingleJoinBolt	Example of a simple custom bolt for joining two streams.
SlidingWindowSumBolt	Computes sliding window sum.
TotalRankingsBolt	This bolt merges incoming Rankings.