Package org.apache.storm.coordination

# Class BatchOutputCollectorImpl

java.lang.Object
org.apache.storm.coordination.BatchOutputCollector
org.apache.storm.coordination.BatchOutputCollectorImpl

public class BatchOutputCollectorImpl extends BatchOutputCollector

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `BatchOutputCollectorImpl(OutputCollector collector)`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `void`
  `ack(Tuple tup)`
  `List<Integer>`
  `emit(String streamId, List<Object> tuple)`
  `void`
  `emitDirect(int taskId, String streamId, List<Object> tuple)`
  `void`
  `fail(Tuple tup)`
  `void`
  `flush()`
  Flush any buffered tuples (when batching is enabled).
  `void`
  `reportError(Throwable error)`

  ### Methods inherited from class org.apache.storm.coordination.BatchOutputCollector

  `emit, emitDirect`

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Constructor Details

  - ### BatchOutputCollectorImpl

    public BatchOutputCollectorImpl(OutputCollector collector)

- ## Method Details

  - ### emit

    public List<Integer> emit(String streamId, List<Object> tuple)
    Specified by:
      `emit` in class `BatchOutputCollector`

  - ### emitDirect

    public void emitDirect(int taskId, String streamId, List<Object> tuple)
    Specified by:
      `emitDirect` in class `BatchOutputCollector`

  - ### flush

    public void flush()
    Description copied from class: `BatchOutputCollector`
    Flush any buffered tuples (when batching is enabled).
    Specified by:
      `flush` in class `BatchOutputCollector`

  - ### reportError

    public void reportError(Throwable error)
    Specified by:
      `reportError` in class `BatchOutputCollector`

  - ### ack

    public void ack(Tuple tup)

  - ### fail

    public void fail(Tuple tup)