Uses of Interface
org.apache.storm.trident.operation.GroupedMultiReducer
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Uses of GroupedMultiReducer in org.apache.storm.trident
Modifier and TypeMethodDescriptionTridentTopology.multiReduce
(List<GroupedStream> streams, GroupedMultiReducer function, Fields outputFields) TridentTopology.multiReduce
(List<Fields> inputFields, List<GroupedStream> groupedStreams, GroupedMultiReducer function, Fields outputFields) TridentTopology.multiReduce
(GroupedStream s1, GroupedStream s2, GroupedMultiReducer function, Fields outputFields) TridentTopology.multiReduce
(Fields inputFields1, GroupedStream s1, Fields inputFields2, GroupedStream s2, GroupedMultiReducer function, Fields outputFields) -
Uses of GroupedMultiReducer in org.apache.storm.trident.operation.impl
Modifier and TypeClassDescriptionclass
class
ModifierConstructorDescriptionGroupedMultiReducerExecutor
(GroupedMultiReducer reducer, List<Fields> groupFields, List<Fields> inputFields)