IntermediateRankingsBolt (Storm 2.7.1 API)

java.lang.Object
- org.apache.storm.topology.base.BaseComponent
- - org.apache.storm.topology.base.BaseBasicBolt
  - - org.apache.storm.starter.bolt.AbstractRankerBolt
    - - org.apache.storm.starter.bolt.IntermediateRankingsBolt

All Implemented Interfaces:

Serializable, IBasicBolt, IComponent
```
public final class IntermediateRankingsBolt
extends AbstractRankerBolt
```
This bolt ranks incoming objects by their count.
It assumes the input tuples to adhere to the following format: (object, object_count, additionalField1, additionalField2, ..., additionalFieldN).

See Also:

Serialized Form

Constructor Summary

Constructors
Constructor	Description
`IntermediateRankingsBolt()`
`IntermediateRankingsBolt(int topN)`
`IntermediateRankingsBolt(int topN, int emitFrequencyInSeconds)`

Method Summary
- Methods inherited from class org.apache.storm.starter.bolt.AbstractRankerBolt
  declareOutputFields, execute, getComponentConfiguration, getRankings
- Methods inherited from class org.apache.storm.topology.base.BaseBasicBolt
  cleanup, prepare
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IntermediateRankingsBolt
```
public IntermediateRankingsBolt()
```

IntermediateRankingsBolt

public IntermediateRankingsBolt(int topN)

IntermediateRankingsBolt

public IntermediateRankingsBolt(int topN,
                                int emitFrequencyInSeconds)