com.hazelcast.mapreduce

Interface PartitionIdAware

All Known Implementing Classes:

MapKeyValueSource, MultiMapKeyValueSource

Deprecated.

MapReduce is deprecated and will be removed in 4.0. For map aggregations, you can use Aggregator on IMap. For general data processing, it is superseded by Hazelcast Jet.

@Deprecated
public interface PartitionIdAware

This interface can be used to mark implementation being aware of the data partition it is currently working on.

Since:

3.2

Method Summary

Modifier and Type	Method and Description
void	setPartitionId(int partitionId) Deprecated. Sets the partition ID to the implementing instance it is executed against

Method Detail

setPartitionId

void setPartitionId(int partitionId)

Deprecated.

Sets the partition ID to the implementing instance it is executed against

Parameters:

partitionId - current partition ID