Package org.apache.storm.spout

Interface ISpoutOutputCollector

All Known Implementing Classes:

SpoutOutputCollector, SpoutOutputCollectorImpl

public interface ISpoutOutputCollector

Method Summary

Modifier and Type	Method	Description
List<Integer>	emit(String streamId, List<Object> tuple, Object messageId)	Returns the task ids that received the tuples.
void	emitDirect(int taskId, String streamId, List<Object> tuple, Object messageId)
void	reportError(Throwable error)

Method Detail

emit

List<Integer> emit(String streamId,
                   List<Object> tuple,
                   Object messageId)

Returns the task ids that received the tuples.

emitDirect

void emitDirect(int taskId,
                String streamId,
                List<Object> tuple,
                Object messageId)

reportError

void reportError(Throwable error)