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. |
Modifier and Type | Method and Description |
---|---|
ReducingJob<EntryKey,KeyIn,ValueIn> |
ReducingJob.keyPredicate(KeyPredicate<EntryKey> predicate)
Defines the
KeyPredicate implementation to preselect keys the MapReduce task will be executed on. |
MappingJob<EntryKey,KeyIn,ValueIn> |
MappingJob.keyPredicate(KeyPredicate<EntryKey> predicate)
Defines the
KeyPredicate implementation to preselect keys the MapReduce task will be executed on. |
ReducingSubmittableJob<EntryKey,KeyIn,ValueIn> |
ReducingSubmittableJob.keyPredicate(KeyPredicate<EntryKey> predicate)
Defines the
KeyPredicate implementation to preselect keys the MapReduce task
will be executed on. |
Job<KeyIn,ValueIn> |
Job.keyPredicate(KeyPredicate<KeyIn> predicate)
Defines the
KeyPredicate implementation to preselect keys the MapReduce task will be executed on. |
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