IWindowedBoltDelegate (Heron Storm Compatibility Api Documentation)

java.lang.Object
- org.apache.storm.topology.IWindowedBoltDelegate

All Implemented Interfaces:

Serializable, org.apache.heron.api.bolt.IWindowedBolt, org.apache.heron.api.topology.IComponent
```
public class IWindowedBoltDelegate
extends Object
implements org.apache.heron.api.bolt.IWindowedBolt
```
See Also:

Serialized Form

Constructor Summary

Constructors
Constructor Description

IWindowedBoltDelegate(IWindowedBolt iWindowedBolt)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`cleanup()`
`void`	`declareOutputFields(org.apache.heron.api.topology.OutputFieldsDeclarer declarer)`
`void`	`execute(org.apache.heron.api.windowing.TupleWindow inputWindow)`
`Map<String,Object>`	`getComponentConfiguration()`
`org.apache.heron.api.windowing.TimestampExtractor`	`getTimestampExtractor()`
`void`	`prepare(Map<String,Object> conf, org.apache.heron.api.topology.TopologyContext context, org.apache.heron.api.bolt.OutputCollector collector)`

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

IWindowedBoltDelegate

public IWindowedBoltDelegate(IWindowedBolt iWindowedBolt)

Method Detail
- declareOutputFields
```
public void declareOutputFields(org.apache.heron.api.topology.OutputFieldsDeclarer declarer)
```
  Specified by:
  
  declareOutputFields in interface org.apache.heron.api.topology.IComponent
- getComponentConfiguration
```
public Map<String,Object> getComponentConfiguration()
```
  Specified by:
  
  getComponentConfiguration in interface org.apache.heron.api.topology.IComponent
- prepare
```
public void prepare(Map<String,Object> conf,
                    org.apache.heron.api.topology.TopologyContext context,
                    org.apache.heron.api.bolt.OutputCollector collector)
```
  Specified by:
  
  prepare in interface org.apache.heron.api.bolt.IWindowedBolt
- execute
```
public void execute(org.apache.heron.api.windowing.TupleWindow inputWindow)
```
  Specified by:
  
  execute in interface org.apache.heron.api.bolt.IWindowedBolt
- cleanup
```
public void cleanup()
```
  Specified by:
  
  cleanup in interface org.apache.heron.api.bolt.IWindowedBolt
- getTimestampExtractor
```
public org.apache.heron.api.windowing.TimestampExtractor getTimestampExtractor()
```
  Specified by:
  
  getTimestampExtractor in interface org.apache.heron.api.bolt.IWindowedBolt