Uses of Interface
com.hazelcast.mapreduce.ReducingJob

Packages that use ReducingJob

Package	Description
com.hazelcast.mapreduce	This package contains the MapReduce API definition for Hazelcast. All map reduce operations running in a distributed manner inside the active Hazelcast cluster.
com.hazelcast.mapreduce.impl	This package contains the default implementation for the map reduce framework internals.

Uses of ReducingJob in com.hazelcast.mapreduce

Methods in com.hazelcast.mapreduce that return ReducingJob

Modifier and Type	Method and Description
ReducingJob<EntryKey,KeyIn,ValueIn>	ReducingJob.chunkSize(int chunkSize) Defines the number of elements per chunk.
<ValueOut> ReducingJob<EntryKey,KeyIn,ValueOut>	MappingJob.combiner(CombinerFactory<KeyIn,ValueIn,ValueOut> combinerFactory) Defines the CombinerFactory for this task.
ReducingJob<EntryKey,KeyIn,ValueIn>	ReducingJob.keyPredicate(KeyPredicate<EntryKey> predicate) Defines the KeyPredicate implementation to preselect keys the MapReduce task will be executed on.
ReducingJob<EntryKey,KeyIn,ValueIn>	ReducingJob.onKeys(EntryKey... keys) Defines keys to execute the mapper and a possibly defined reducer against.
ReducingJob<EntryKey,KeyIn,ValueIn>	ReducingJob.onKeys(Iterable<EntryKey> keys) Defines keys to execute the mapper and a possibly defined reducer against.
ReducingJob<EntryKey,KeyIn,ValueIn>	ReducingJob.topologyChangedStrategy(TopologyChangedStrategy topologyChangedStrategy) Defines the strategy to handle topology changes while executing the map reduce job.

Uses of ReducingJob in com.hazelcast.mapreduce.impl

Classes in com.hazelcast.mapreduce.impl that implement ReducingJob

Modifier and Type	Class and Description
protected class	AbstractJob.ReducingJobImpl<EntryKey,Key,Value> This class is just used to comply to the public DSL style API

Methods in com.hazelcast.mapreduce.impl that return ReducingJob

Modifier and Type	Method and Description
ReducingJob<EntryKey,Key,Value>	AbstractJob.ReducingJobImpl.chunkSize(int chunkSize)
<ValueOut> ReducingJob<EntryKey,Key,ValueOut>	AbstractJob.MappingJobImpl.combiner(CombinerFactory<Key,Value,ValueOut> combinerFactory)
ReducingJob<EntryKey,Key,Value>	AbstractJob.ReducingJobImpl.keyPredicate(KeyPredicate<EntryKey> predicate)
ReducingJob<EntryKey,Key,Value>	AbstractJob.ReducingJobImpl.onKeys(EntryKey... keys)
ReducingJob<EntryKey,Key,Value>	AbstractJob.ReducingJobImpl.onKeys(Iterable<EntryKey> keys)
ReducingJob<EntryKey,Key,Value>	AbstractJob.ReducingJobImpl.topologyChangedStrategy(TopologyChangedStrategy topologyChangedStrategy)